Bump aws-actions/configure-aws-credentials from 3.0.2 to 4.0.0 (#208)

Bumps [aws-actions/configure-aws-credentials](https://github.com/aws-actions/configure-aws-credentials) from 3.0.2 to 4.0.0.
- [Release notes](https://github.com/aws-actions/configure-aws-credentials/releases)
- [Changelog](https://github.com/aws-actions/configure-aws-credentials/blob/main/CHANGELOG.md)
- [Commits](aws-actions/configure-aws-credentials@50ac8dd...8c3f20d)

---
updated-dependencies:
- dependency-name: aws-actions/configure-aws-credentials
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

.github/workflows/terraform-ci.yml

@@ -157,7 +157,7 @@ jobs:
         chmod +x /usr/local/bin/ecs-cli
         ecs-cli --version
     - name: Assume AWS IAM Role
-      uses: aws-actions/configure-aws-credentials@50ac8dd1e1b10d09dac7b8727528b91bed831ac0 # v3.0.2
+      uses: aws-actions/configure-aws-credentials@8c3f20df09ac63af7b3ae3d7c91f105f857d8497 # v4.0.0
       with:
         role-to-assume: ${{ secrets.AWS_ECS_ROLE_ARN }}
         aws-region: ${{ secrets.AWS_ECS_REGION }}