Add cppcheck workflow

.github/workflows/code_checks.yml

@@ -0,0 +1,39 @@
+name: Code Checks
+
+on:
+  push:
+  pull_request:
+    branches:
+      - main
+
+jobs:
+
+  cppcheck_2004:
+    runs-on: ubuntu-20.04
+    if: "!contains(github.event.head_commit.message, '[ci skip]') && !contains(github.event.head_commit.message, '[skip ci]')"
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v2
+
+      - name: Install Requirements
+        run: |
+          sudo apt update
+          sudo apt install -y cppcheck
+
+      - name: Run cppcheck test
+        run: ./scripts/cppcheck.sh
+
+  cppcheck_latest:
+    runs-on: ubuntu-latest
+    if: "!contains(github.event.head_commit.message, '[ci skip]') && !contains(github.event.head_commit.message, '[skip ci]')"
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v2
+
+      - name: Install Requirements
+        run: |
+          sudo apt update
+          sudo apt install -y cppcheck
+
+      - name: Run cppcheck test
+        run: ./scripts/cppcheck.sh