Bump actions/checkout from 3 to 4

Bumps [actions/checkout](https://github.com/actions/checkout) from 3 to 4.
- [Release notes](https://github.com/actions/checkout/releases)
- [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md)
- [Commits](actions/checkout@v3...v4)

---
updated-dependencies:
- dependency-name: actions/checkout
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>

.github/workflows/chain_build.yml

@@ -21,7 +21,7 @@ jobs:
           - targetos: darwin
             arch: arm64
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - uses: earthly/actions-setup@v1
         with:

.github/workflows/chain_changelog.yml

@@ -24,7 +24,7 @@ jobs:
           echo "NEW_VERSION=$new_version" >> $GITHUB_ENV
           echo "BRANCH_NAME=$branch_name" >> $GITHUB_ENV
 
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Update changelogs
         run: ./chain/scripts/changelog.sh

.github/workflows/chain_codeql-analysis.yml

@@ -42,7 +42,7 @@ jobs:
 
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
 
     # Initializes the CodeQL tools for scanning.
     - name: Initialize CodeQL

.github/workflows/chain_docs-update.yml

@@ -13,7 +13,7 @@ jobs:
     name: Update Swagger docs
     runs-on: ubuntu-20.04
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: earthly/actions/setup-earthly@v1
         with:
           version: v0.6.22

.github/workflows/chain_empowerjs-update.yml

@@ -14,7 +14,7 @@ jobs:
     name: Update and publish empowerjs
     runs-on: ubuntu-20.04
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: earthly/actions/setup-earthly@v1
         with:
           version: v0.6.22

.github/workflows/chain_lint.yml

@@ -14,7 +14,7 @@ jobs:
     name: Lint
     runs-on: ubuntu-22.04
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - uses: earthly/actions-setup@v1
         with:

.github/workflows/chain_pre_release.yml

@@ -15,7 +15,7 @@ jobs:
     permissions:
       contents: write
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - uses: earthly/actions-setup@v1
         with:

.github/workflows/chain_release.yml

@@ -10,7 +10,7 @@ jobs:
     name: Release
     runs-on: ubuntu-22.04
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - uses: earthly/actions-setup@v1
         with:

.github/workflows/chain_simulation_tests.yml

@@ -21,7 +21,7 @@ jobs:
             test-sim-nondeterminism,
           ]
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - uses: earthly/actions-setup@v1
         with:

.github/workflows/chain_test.yml

@@ -14,7 +14,7 @@ jobs:
     name: Test EmpowerChain
     runs-on: ubuntu-22.04
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - uses: earthly/actions-setup@v1
         with:
@@ -35,7 +35,7 @@ jobs:
     name: Smoke tests EmpowerChain
     runs-on: ubuntu-22.04
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - uses: earthly/actions-setup@v1
         with:
@@ -48,7 +48,7 @@ jobs:
     name: Simulation non-determinism tests EmpowerChain
     runs-on: ubuntu-22.04
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - uses: earthly/actions-setup@v1
         with:
@@ -61,7 +61,7 @@ jobs:
     name: Run interchaintest IBC conformace test suite
     runs-on: ubuntu-22.04
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - uses: earthly/actions-setup@v1
         with:

.github/workflows/cosmwasm_test.yml

@@ -14,7 +14,7 @@ jobs:
     name: Test CosmWasm Contracts
     runs-on: ubuntu-22.04
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - uses: earthly/actions-setup@v1
         with:

.github/workflows/devnet_push.yml

@@ -16,7 +16,7 @@ jobs:
     name: Build and push devnet to ghcr.io
     runs-on: ubuntu-22.04
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - uses: earthly/actions-setup@v1
         with:

.github/workflows/docs-deploy.yml

@@ -13,7 +13,7 @@ jobs:
     name: Deploy EmpowerChain docs
     runs-on: ubuntu-22.04
     steps:
-      - uses: actions/checkout@v3   
+      - uses: actions/checkout@v4   
       - uses: amondnet/vercel-action@v25
         with:
           vercel-token: ${{ secrets.VERCEL_TOKEN }}

.github/workflows/docs-update.yml

@@ -13,7 +13,7 @@ jobs:
     name: Update EmpowerChain swagger docs
     runs-on: ubuntu-22.04
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: earthly/actions-setup@v1
         with:
           version: 0.6.30

.github/workflows/frontend-airdrop-build.yml

@@ -14,7 +14,7 @@ jobs:
     name: Build Airdrop Checker Frontend
     runs-on: ubuntu-22.04
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: earthly/actions-setup@v1
         with:
           version: 0.6.30

.github/workflows/frontend-airdrop-deploy.yml

@@ -13,7 +13,7 @@ jobs:
     name: Deploy Airdrop Frontend
     runs-on: ubuntu-22.04
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - run: npm ci && npm run build
         working-directory: ./frontend/empower-airdrop-checker

.github/workflows/frontend-marketplace-build.yml

@@ -14,7 +14,7 @@ jobs:
     name: Build Marketplace Frontend
     runs-on: ubuntu-22.04
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: earthly/actions-setup@v1
         with:
           version: 0.6.30

.github/workflows/frontend-marketplace-deploy.yml

@@ -13,7 +13,7 @@ jobs:
     name: Deploy Marketplace Frontend
     runs-on: ubuntu-22.04
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - run: npm ci && npm run build
         working-directory: ./frontend/marketplace

.github/workflows/frontend-poe-build.yml

@@ -14,7 +14,7 @@ jobs:
     name: Build Proof of Existence Frontend
     runs-on: ubuntu-22.04
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: earthly/actions-setup@v1
         with:
           version: 0.6.30

.github/workflows/frontend-poe-deploy.yml

@@ -13,7 +13,7 @@ jobs:
     name: Deploy Proof of Existence Frontend
     runs-on: ubuntu-22.04
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - run: npm ci && npm run build
         working-directory: ./frontend/proof-of-existence/

.github/workflows/mainnet-gentx-check.yml

@@ -13,7 +13,7 @@ jobs:
     name: Check empowerchain-1 gentxs
     runs-on: ubuntu-22.04
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - uses: earthly/actions-setup@v1
         with:

.github/workflows/md-link-checker.yml

@@ -6,7 +6,7 @@ jobs:
   markdown-link-check:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: earthly/actions-setup@v1
         with:
           version: 0.6.30