Bump actions/checkout from 2.4.0 to 3

Bumps [actions/checkout](https://github.com/actions/checkout) from 2.4.0 to 3.
- [Release notes](https://github.com/actions/checkout/releases)
- [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md)
- [Commits](actions/checkout@v2.4.0...v3)

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

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

.github/workflows/ci.yml

@@ -12,15 +12,15 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/setup-python@v2.3.2
-      - uses: actions/checkout@v2.4.0
+      - uses: actions/checkout@v3
       - run: python -m pip install black
       - run: black --check --diff .
 
   docs:
     runs-on: ubuntu-latest
     steps:
     - uses: actions/setup-python@v2.3.2
-    - uses: actions/checkout@v2.4.0
+    - uses: actions/checkout@v3
     - run: sudo apt install -y python3-enchant graphviz
     - run: python -m pip install --upgrade pip setuptools
     - run: pip install sphinxcontrib-spelling
@@ -32,7 +32,7 @@ jobs:
     steps:
       - uses: actions/setup-python@v2
       - run: python -m pip install --upgrade pip setuptools wheel twine readme-renderer
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - run: python setup.py sdist bdist_wheel
       - run: python -m twine check dist/*
 
@@ -54,7 +54,7 @@ jobs:
     - uses: actions/setup-python@v2.3.2
       with:
         python-version: ${{ matrix.python-version }}
-    - uses: actions/checkout@v2.4.0
+    - uses: actions/checkout@v3
     - run: sudo apt install -y graphviz redis-server
     - run: python -m pip install --upgrade pip setuptools wheel codecov
     - run: python -m pip install -e .[dramatiq]
@@ -74,7 +74,7 @@ jobs:
           - dramatiq,reversion
     steps:
       - uses: actions/setup-python@v2.3.2
-      - uses: actions/checkout@v2.4.0
+      - uses: actions/checkout@v3
       - run: sudo apt-get install -y graphviz redis-server
       - run: python -m pip install --upgrade pip setuptools wheel codecov
       - run: python -m pip install -e .[${{ matrix.extras }}]

.github/workflows/release.yml

@@ -9,7 +9,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/setup-python@v2
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - name: Install Python dependencies
         run: python -m pip install --upgrade pip setuptools wheel twine
       - name: Build dist packages