Allow skipping the check for https://misra.org.uk/misra-c since it now errors out every time due to captcha check

Author: Skptak

.github/workflows/ci.yml

@@ -30,7 +30,9 @@ jobs:
       - name: Clone This Repo
         uses: actions/checkout@v3
       - name: Link Verification
-        uses: FreeRTOS/CI-CD-Github-Actions/link-verifier@v2
+        uses: FreeRTOS/CI-CD-Github-Actions/link-verifier@main
+        with:
+          exclude-urls: https://www.misra.org.uk/misra-c
 
   verify-manifest:
     runs-on: ubuntu-latest