Add GitHub CI

.github/workflows/test.yml

@@ -0,0 +1,38 @@
+name: test
+
+on:
+    push:
+        branches:
+            - master
+    pull_request:
+
+jobs:
+  check:
+    strategy:
+      fail-fast: true
+
+    name: GUni
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Install Node.js
+        uses: actions/setup-node@v2
+
+      - name: Install Dependencies
+        run: |
+          yarn install
+        shell: bash
+
+      - name: Run lint check
+        run: pnpm run lint:check
+
+      - name: Build Solidity Contracts
+        run: |
+          yarn compile
+        id: build
+
+      - name: Run Tests
+        run: |
+          yarn test
+        id: test