chore: Update gas report workflow and script paths

.github/workflows/gas_report.yml

@@ -6,20 +6,22 @@ on:
       - dev
       - main
 
+permissions: write-all
+
 jobs:
   generate-gas-report:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code
         uses: actions/checkout@v4
         with:
-          fetch-depth: 0 # Fetch all history for git diff
+          fetch-depth: 0
 
       - name: Set up Node.js
         uses: actions/setup-node@v4
         with:
           node-version: '20'
-          
+
       - name: Cache Yarn dependencies
         uses: actions/cache@v4
         with: