Replace access and secret key with assume role

Author: mmosarafO2

.github/workflows/deploy-docs-staging.yaml

@@ -34,7 +34,7 @@ jobs:
         fi
 
     - name: Configure AWS credentials
-      uses: aws-actions/configure-aws-credentials@v2
+      uses: aws-actions/configure-aws-credentials@v4
       with:
         role-to-assume: arn:aws:iam::325553860333:role/GitHubActionsRole
         aws-region: us-east-2  # or your preferred region