feat(ci): add a workflow to run basics golang checks on pull requests

Author: benoit-garcia

.github/workflows/pr.yaml

@@ -16,6 +16,28 @@ jobs:
   shell_check:
     name: "Shell: Syntax checks"
     uses: scaleway-terraform-modules/workflows/.github/workflows/shell_check.yaml@b3e9858717c6b0940146899c8b58871a6dd13924  # v2.1.10
+  go_check:
+    name: "Go: Syntax checks"
+    runs-on: ubuntu-latest
+    steps:
+      - id: repo_checkout
+        name: "Repository: Checkout"
+        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683  # v4.2.2
+      - id: "go_setup"
+        name: "Go: Setup"
+        uses: actions/setup-go@0aaccfd150d50ccaeb58ebd88d36e91967a5f35b  # v5.4.0
+        with:
+          go-version-file: 'functions/purge/go.mod'
+          cache-dependency-path: |
+              functions/purge/go.sum
+      - id: "go_fmt"
+        name: "Go: Check formatting"
+        run: go fmt
+        working-directory: functions/purge
+      - id: "go_build"
+        name: "Go: Build the package"
+        run: go build
+        working-directory: functions/purge
   tf_module_check:
     name: "Terraform Module: Code checks"
     uses: scaleway-terraform-modules/workflows/.github/workflows/tf_module_check.yaml@b3e9858717c6b0940146899c8b58871a6dd13924  # v2.1.10