Bump actions/setup-python from 2 to 3

Bumps [actions/setup-python](https://github.com/actions/setup-python) from 2 to 3.
- [Release notes](https://github.com/actions/setup-python/releases)
- [Commits](https://github.com/actions/setup-python/compare/v2...v3)

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

Signed-off-by: dependabot[bot] <support@github.com>

.github/workflows/check-python-task.yml

@@ -39,7 +39,7 @@ jobs:
         uses: actions/checkout@v2
 
       - name: Install Python
-        uses: actions/setup-python@v2
+        uses: actions/setup-python@v3
         with:
           python-version: ${{ env.PYTHON_VERSION }}
 
@@ -66,7 +66,7 @@ jobs:
         uses: actions/checkout@v2
 
       - name: Install Python
-        uses: actions/setup-python@v2
+        uses: actions/setup-python@v3
         with:
           python-version: ${{ env.PYTHON_VERSION }}
 

.github/workflows/check-yaml-task.yml

@@ -67,7 +67,7 @@ jobs:
         uses: actions/checkout@v2
 
       - name: Install Python
-        uses: actions/setup-python@v2
+        uses: actions/setup-python@v3
         with:
           python-version: ${{ env.PYTHON_VERSION }}
 

.github/workflows/test-go-integration-task.yml

@@ -46,7 +46,7 @@ jobs:
           go-version: ${{ env.GO_VERSION }}
 
       - name: Install Python
-        uses: actions/setup-python@v2
+        uses: actions/setup-python@v3
         with:
           python-version: ${{ env.PYTHON_VERSION }}