chore: minor fixes

Author: yenfryherrerafeliz

.github/workflows/pull-request-build.yaml

@@ -2,7 +2,7 @@ name: Build SDK
 on:
   pull_request_review:
     types: [ submitted ]
-    branches: [ main ]
+    branches: [ master ]
 
 concurrency:
   group: start-pull-request-build-${{ github.ref }}
@@ -27,9 +27,9 @@ jobs:
       contents: read
     steps:
       - name: Configure AWS Credentials
-        uses: aws-actions/configure-aws-credentials@main
+        uses: aws-actions/configure-aws-credentials@v4
         with:
-          role-to-assume: ${{secrets.PR_WORKFLOW_IAM_ROLE_ARN}}
+          role-to-assume: ${{ secrets.PR_WORKFLOW_IAM_ROLE_ARN }}
           role-session-name: PullRequestBuildGitHubAction
           role-duration-seconds: '$ROLE_SESSION_DURATION_SECONDS'
           aws-region: us-west-2