PR: Add job to ensure make tidy is not broken

.github/workflows/check-tidy.yml

@@ -0,0 +1,48 @@
+# Copyright 2024 Democratized Data Foundation
+#
+# Use of this software is governed by the Business Source License
+# included in the file licenses/BSL.txt.
+#
+# As of the Change Date specified in that file, in accordance with
+# the Business Source License, use of this software will be governed
+# by the Apache License, Version 2.0, included in the file
+# licenses/APL.txt.
+
+# This workflow checks that go mod tidy command we have set for the specific
+# go version is not broken, for example `go mod tidy -go=1.21.3`. This
+# can cause some head scratching at times, so better catch this in the PR.
+# If go mod tidy command is broken then this action will fail.
+name: Check Tidy Workflow
+
+on:
+  pull_request:
+    branches:
+      - master
+      - develop
+
+  push:
+    tags:
+      - 'v[0-9]+.[0-9]+.[0-9]+'
+    branches:
+      - master
+      - develop
+
+jobs:
+  check-tidy:
+    name: Check mod tidy job
+
+    runs-on: ubuntu-latest
+
+    steps:
+
+      - name: Checkout code into the directory
+        uses: actions/checkout@v3
+
+      - name: Setup Go environment explicitly
+        uses: actions/setup-go@v3
+        with:
+          go-version: "1.21"
+          check-latest: true
+
+      - name: Check mod tidy
+        run: make tidy