Bump aws-actions/configure-aws-credentials from 4 to 5

Bumps [aws-actions/configure-aws-credentials](https://github.com/aws-actions/configure-aws-credentials) from 4 to 5.
- [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@v4...v5)

---
updated-dependencies:
- dependency-name: aws-actions/configure-aws-credentials
  dependency-version: '5'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

.github/workflows/ci-mobile-save-for-later-user-deletion.yaml

@@ -9,7 +9,7 @@ jobs:
       contents: read
     steps:
       - uses: actions/checkout@v4
-      - uses: aws-actions/configure-aws-credentials@v4
+      - uses: aws-actions/configure-aws-credentials@v5
         with:
           role-to-assume: ${{ secrets.GU_RIFF_RAFF_ROLE_ARN }}
           aws-region: eu-west-1

.github/workflows/ci-mobile-save-for-later.yaml

@@ -9,7 +9,7 @@ jobs:
       contents: read
     steps:
       - uses: actions/checkout@v4
-      - uses: aws-actions/configure-aws-credentials@v4
+      - uses: aws-actions/configure-aws-credentials@v5
         with:
           role-to-assume: ${{ secrets.GU_RIFF_RAFF_ROLE_ARN }}
           aws-region: eu-west-1