Bump actions/setup-python from 2 to 2.2.2 (#86)

Bumps [actions/setup-python](https://github.com/actions/setup-python) from 2 to 2.2.2.
- [Release notes](https://github.com/actions/setup-python/releases)
- [Commits](actions/setup-python@v2...v2.2.2)

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

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

.github/workflows/main.yaml

@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v2
-      - uses: actions/setup-python@v2
+      - uses: actions/setup-python@v2.2.2
       - uses: pre-commit/action@v2.0.3
 
   test:

.github/workflows/pypipublish.yaml

@@ -10,7 +10,7 @@ jobs:
     steps:
       - uses: actions/checkout@v2
       - name: Set up Python
-        uses: actions/setup-python@v2
+        uses: actions/setup-python@v2.2.2
         with:
           python-version: "3.x"
       - name: Install dependencies