add tests to ci

.github/workflows/tests.yml

@@ -0,0 +1,18 @@
+name: tests
+
+on:
+  push:
+    branches: [main]
+  pull_request:
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-go@v5
+        with:
+          go-version: 1.22
+          cache: true
+      - name: go-tests
+        run: task test