Add Go workflow and update build workflow

This commit adds a new Go workflow and updates the existing build workflow. The Go workflow includes steps for building the code and running tests, while the build workflow has been modified to only include the build step.

.github/workflows/test.yml → .github/workflows/go.yml

@@ -1,4 +1,4 @@
-name: Test
+name: Go
 
 on:
   push:
@@ -8,6 +8,20 @@ on:
 
 jobs:
   build:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v3
+
+      - name: Set up Go
+        uses: actions/setup-go@v4
+        with:
+          go-version: '1.21.3'
+
+      - name: Build
+        run: go build ./cmd/formify/main.go
+
+  test:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code
@@ -35,4 +49,4 @@ jobs:
           TEST_DB_NAME: formify_test
           TEST_DB_USER: gh_action_user
           TEST_DB_PASSWORD: gh_action_user_password
-        run: go test -v ./tests/...
+        run: go test -v ./tests/...