Bump actions/setup-python from 5.2.0 to 5.3.0

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

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

Signed-off-by: dependabot[bot] <[email protected]>

.github/workflows/ci.yml

@@ -22,7 +22,7 @@ jobs:
     steps:
     - uses: actions/checkout@v4
 
-    - uses: actions/setup-python@v5.2.0
+    - uses: actions/setup-python@v5.3.0
       with:
         python-version: "3.9"
         cache: 'pip'
@@ -55,7 +55,7 @@ jobs:
         sudo apt-get update
         sudo apt-get install --no-install-suggests --no-install-recommends inkscape icoutils scour optipng
 
-    - uses: actions/setup-python@v5.2.0
+    - uses: actions/setup-python@v5.3.0
       with:
         python-version: "3.9"
         cache: 'pip'