Refactor restriction mechanism in AccessManager to enable enforce executionDelay (#4518)

Co-authored-by: Francisco Giordano <fg@frang.io>

.github/workflows/checks.yml

@@ -42,6 +42,7 @@ jobs:
         run: npm run test:generation
       - name: Compare gas costs
         uses: ./.github/actions/gas-compare
+        if: github.base_ref == 'master'
         with:
           token: ${{ github.token }}
 
@@ -63,6 +64,7 @@ jobs:
         run: npm run test:inheritance
       - name: Check storage layout
         uses: ./.github/actions/storage-layout
+        if: github.base_ref == 'master'
         with:
           token: ${{ github.token }}