fix(ci): pin Rust version to 1.80.1

Part-of: sedaprotocol/seda-chain#359

.github/workflows/manual.yml

@@ -57,9 +57,11 @@ jobs:
         with:
           key: cache-v1
           cache-on-failure: true
-      
+
       - name: 🛠️ Setup Rust
         uses: dtolnay/rust-toolchain@stable
+        with:
+          toolchain: 1.80.1
 
       - name: 📥 Install Dependencies
         run: |
@@ -69,7 +71,7 @@ jobs:
         if: ${{ github.event.inputs.debug == 'true' }}
         run: |
           cargo xtask compile ${{ github.event.inputs.architecture }} --debug
-      
+
       - name: 🔨 Build Library For ${{ github.event.inputs.architecture }}
         if:  ${{ github.event.inputs.debug == 'false' }}
         run: |
@@ -78,7 +80,7 @@ jobs:
       - name: 📝 Set Branch Name
         id: set_branch
         run:  echo "FORMATTED_REF=${{ github.ref }}" | sed 's/\//-/g' >> $GITHUB_OUTPUT
-      
+
       - name: 📤 Upload Artifacts
         uses: actions/upload-artifact@v4
         with: