Bump actions/setup-python from 5.3.0 to 5.4.0

Bumps [actions/setup-python](https://github.com/actions/setup-python) from 5.3.0 to 5.4.0.
- [Release notes](https://github.com/actions/setup-python/releases)
- [Commits](actions/setup-python@0b93645...4237552)

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

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

Author: dependabot[bot]

.github/workflows/sphinx-check.yml

@@ -10,7 +10,7 @@ jobs:
     runs-on: ubuntu-latest
     steps: 
     - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # version 4.2.2
-    - uses: actions/setup-python@0b93645e9fea7318ecaed2b359559ac225c90a2b # version 5.3.0
+    - uses: actions/setup-python@42375524e23c412d93fb67b49958b491fce71c38 # version 5.4.0
       with:
         python-version: "3.12"
         cache: pip

.github/workflows/sphinx.yml

@@ -19,7 +19,7 @@ jobs:
     runs-on: ubuntu-latest
     steps: 
     - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # version 4.2.2
-    - uses: actions/setup-python@0b93645e9fea7318ecaed2b359559ac225c90a2b # version 5.3.0
+    - uses: actions/setup-python@42375524e23c412d93fb67b49958b491fce71c38 # version 5.4.0
       with:
         python-version: "3.12"
         cache: pip