Update aws-actions/configure-aws-credentials action to v6

Author: renovate[bot]

.github/workflows/test.yml

@@ -33,7 +33,7 @@ jobs:
           fetch-depth: 0
 
       - name: Configure AWS Credentials
-        uses: aws-actions/configure-aws-credentials@v4
+        uses: aws-actions/configure-aws-credentials@v6
         with:
           role-to-assume: arn:aws:iam::712023778557:role/github/GitHub-Testing-NF-Quilt
           aws-region: us-east-1