Bump buildpacks/github-actions from 5.2.0 to 5.3.0

Bumps [buildpacks/github-actions](https://github.com/buildpacks/github-actions) from 5.2.0 to 5.3.0.
- [Release notes](https://github.com/buildpacks/github-actions/releases)
- [Commits](buildpacks/github-actions@v5.2.0...v5.3.0)

---
updated-dependencies:
- dependency-name: buildpacks/github-actions
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

.github/workflows/ci.yml

@@ -54,7 +54,7 @@ jobs:
  - name: Rust Cache
  uses: Swatinem/rust-cache@v2.5.1
  - name: Install Pack CLI
- uses: buildpacks/github-actions/setup-pack@v5.2.0
+ uses: buildpacks/github-actions/setup-pack@v5.3.0
  - name: Run integration tests
  # Runs only tests annotated with the `ignore` attribute (which in this repo, are the integration tests).
  run: cargo test --locked -- --ignored
@@ -73,7 +73,7 @@ jobs:
  - name: Rust Cache
  uses: Swatinem/rust-cache@v2.5.1
  - name: Install Pack CLI
- uses: buildpacks/github-actions/setup-pack@v5.2.0
+ uses: buildpacks/github-actions/setup-pack@v5.3.0
  - name: Pull builder image
  run: |
  docker pull "heroku/builder:22"