feat(cicd): add Gitea CI workflow for feature branches and PRs

.gitea/workflows/ci.yaml

@@ -0,0 +1,20 @@
+name: ci
+
+on:
+  push:
+    branches-ignore: [main]
+  pull_request:
+    branches: [main]
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+
+      - uses: actions/setup-go@v5
+        with:
+          go-version-file: go.mod
+
+      - name: Run tests
+        run: go test ./...