feat(ci): Adds some CI

.gitea/workflows/on_pr.yml

@@ -0,0 +1,18 @@
+name: build
+on:
+  pull_request:
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          fetch-depth: 0
+      - uses: actions/setup-go@v5
+        with:
+          go-version: 1.22
+          cache: true
+      - run: go mod tidy
+      - run: go test -v ./...
+      - run: go build