chore(deps): bump actions/setup-python from 5 to 6 (#5462)

Bumps [actions/setup-python](https://github.com/actions/setup-python) from 5 to 6.
- [Release notes](https://github.com/actions/setup-python/releases)
- [Commits](actions/setup-python@v5...v6)

---
updated-dependencies:
- dependency-name: actions/setup-python
  dependency-version: '6'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

.github/workflows/ci.yml

@@ -38,7 +38,7 @@ jobs:
       - name: Install the latest version of uv
         uses: astral-sh/setup-uv@v6
       - name: Set up Python
-        uses: actions/setup-python@v5
+        uses: actions/setup-python@v6
         with:
           cache: pip
           python-version: ${{ matrix.python-version }}
@@ -89,7 +89,7 @@ jobs:
       - name: Install the latest version of uv
         uses: astral-sh/setup-uv@v6
       - name: Set up Python
-        uses: actions/setup-python@v5
+        uses: actions/setup-python@v6
         with:
           python-version: '3.9'
           cache: pip
@@ -130,7 +130,7 @@ jobs:
       - name: Install the latest version of uv
         uses: astral-sh/setup-uv@v6
       - name: Set up Python
-        uses: actions/setup-python@v5
+        uses: actions/setup-python@v6
         with:
           cache: pip
           python-version: ${{ matrix.python-version }}
@@ -179,7 +179,7 @@ jobs:
       - name: Install the latest version of uv
         uses: astral-sh/setup-uv@v6
       - name: Set up Python
-        uses: actions/setup-python@v5
+        uses: actions/setup-python@v6
         with:
           cache: pip
           python-version: ${{ matrix.python-version }}
@@ -209,7 +209,7 @@ jobs:
         with:
           fetch-depth: 0
       - name: Set up Python
-        uses: actions/setup-python@v5
+        uses: actions/setup-python@v6
         with:
           cache: pip
           python-version: '3.11'

.github/workflows/release.yml

@@ -9,7 +9,7 @@ jobs:
     steps:
       - uses: actions/checkout@v5
       - name: Setup Python
-        uses: actions/setup-python@v5
+        uses: actions/setup-python@v6
         with:
           python-version: '3.11'
       - name: Build