chore: Bump aws-actions/configure-aws-credentials from 2 to 4 (#50)

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

.github/workflows/cron.yaml

@@ -13,7 +13,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - name: Configure AWS credentials
-      uses: aws-actions/configure-aws-credentials@v2
+      uses: aws-actions/configure-aws-credentials@v4
       with:
         aws-region: ${{ secrets.AWS_REGION }}
         role-to-assume: arn:aws:iam::${{ secrets.AWS_ACCOUNT_ID }}:role/github