[CI]: Bump actions/setup-python from 2 to 6 (#951)

Bumps [actions/setup-python](https://github.com/actions/setup-python) from 2 to 6.
- [Release notes](https://github.com/actions/setup-python/releases)
- [Commits](https://github.com/actions/setup-python/compare/v2...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] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

.github/workflows/amd_ci.yml

@@ -24,7 +24,7 @@ jobs:
         fetch-depth: 0
 
     - name: Set up Python
-      uses: actions/setup-python@v2
+      uses: actions/setup-python@v6
       with:
         python-version: ${{ env.PYTHON_VERSION }}
 
@@ -78,7 +78,7 @@ jobs:
         ref: ${{ github.event.pull_request.head.ref }}
 
     - name: Set up Python
-      uses: actions/setup-python@v2
+      uses: actions/setup-python@v6
       with:
         python-version: ${{ env.PYTHON_VERSION }}
 

.github/workflows/bot.yml

@@ -22,7 +22,7 @@ jobs:
           fetch-depth: 0
 
       - name: Set up Python
-        uses: actions/setup-python@v2
+        uses: actions/setup-python@v6
         with:
           python-version: '3.9'
 

.github/workflows/ci.yml

@@ -23,7 +23,7 @@ jobs:
         fetch-depth: 0
 
     - name: Set up Python
-      uses: actions/setup-python@v2
+      uses: actions/setup-python@v6
       with:
         python-version: ${{ env.PYTHON_VERSION }}
 
@@ -79,7 +79,7 @@ jobs:
         ref: ${{ github.event.pull_request.head.ref }}
 
     - name: Set up Python
-      uses: actions/setup-python@v2
+      uses: actions/setup-python@v6
       with:
         python-version: ${{ env.PYTHON_VERSION }}
 

.github/workflows/publish_docs.yml

@@ -15,7 +15,7 @@ jobs:
     runs-on: [self-hosted, nvidia]
     steps:
       - uses: actions/checkout@v4
-      - uses: actions/setup-python@v5
+      - uses: actions/setup-python@v6
         with:
           python-version: '3.10'
       - name: Build docs