chore(deps): bump pdm-project/setup-pdm from 3 to 4 (#4457)

Bumps [pdm-project/setup-pdm](https://github.com/pdm-project/setup-pdm) from 3 to 4.
- [Release notes](https://github.com/pdm-project/setup-pdm/releases)
- [Commits](pdm-project/setup-pdm@v3...v4)

---
updated-dependencies:
- dependency-name: pdm-project/setup-pdm
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

.github/workflows/cqa.yml

@@ -30,7 +30,7 @@ jobs:
  steps:
  - uses: actions/checkout@v4
  - name: Set up PDM
- uses: pdm-project/setup-pdm@v3
+ uses: pdm-project/setup-pdm@v4
  with:
  cache: true
  python-version: '3.11'