chore(CI): merge lint and testing

Signed-off-by: Bo-Yi Wu <[email protected]>

Author: appleboy

.github/workflows/testing.yml renamed to .github/workflows/go.yml

@@ -2,8 +2,23 @@ name: Run Testing
 on: push
 
 jobs:
+  lint:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Setup go
+        uses: actions/setup-go@v2
+        with:
+          go-version: '^1.16'
+      - name: Checkout repository
+        uses: actions/checkout@v2
+      - name: Setup golangci-lint
+        uses: golangci/golangci-lint-action@v2
+        with:
+          version: v1.44.0
+          args: --verbose
+
   # Label of the container job
-  runner-job:
+  test:
     # You must use a Linux environment when using service containers or container jobs
     runs-on: ubuntu-latest