feat(.github): add staticcheck (#326)

Author: egonelbre

.github/workflows/unit-tests.yml

@@ -28,6 +28,11 @@ jobs:
         uses: actions/setup-go@v5
         with:
           go-version: 1.23.x
+
+      - name: Install tools
+        run: |
+          go install honnef.co/go/tools/cmd/staticcheck@latest
+
       - name: Checkout code
         uses: actions/checkout@v4
 
@@ -50,3 +55,10 @@ jobs:
             echo "Code unformatted, please run 'gofmt -w -s .'"
             exit 1
           fi
+
+      - name: staticcheck .
+        run: staticcheck -checks "inherit,-U1000" ./...
+
+      - name: staticcheck ./examples
+        working-directory: ./examples
+        run: staticcheck -checks "inherit,-U1000" ./...