feat(lint): consolidate clang format linting workflow (#121)

Author: BrandonPacewic

.github/workflows/clang-format-check.yml

@@ -0,0 +1,21 @@
+# Copyright (c) Brandon Pacewic
+# SPDX-License-Identifier: MIT
+
+name: Lint
+on:
+  pull_request:
+    branches:
+      - mega
+jobs:
+  lint:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout Code
+        uses: actions/checkout@v3
+        with:
+          fetch-depth: 0
+
+      - name: Check Formatting
+        run: |
+          find cpl/inc cpl/src tests/cpl -regex '.*\.\(cpp\|h\|hpp\)' -exec clang-format -i --style=file {} +
+          git diff --exit-code || (echo 'Formatting issues found. Please run clang-format.' && exit 1)