ci: use latest versions for github actions

Signed-off-by: Robin Jarry <robin@jarry.cc>

Author: rjarry

.github/workflows/ci.yml

@@ -9,11 +9,11 @@ jobs:
   lint:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
-      - uses: actions/setup-python@v2
+      - uses: actions/checkout@v3
+      - uses: actions/setup-python@v4
         with:
           python-version: 3.x
-      - uses: actions/cache@v2
+      - uses: actions/cache@v3
         with:
           path: ~/.cache/pip
           key: pip
@@ -37,14 +37,14 @@ jobs:
             toxenv: py39
           - python: "3.10"
             toxenv: py310
-          - python: pypy3
+          - python: pypy3.9
             toxenv: pypy3
     steps:
-      - uses: actions/checkout@v2
-      - uses: actions/setup-python@v2
+      - uses: actions/checkout@v3
+      - uses: actions/setup-python@v4
         with:
           python-version: ${{ matrix.python }}
-      - uses: actions/cache@v2
+      - uses: actions/cache@v3
         with:
           path: ~/.cache/pip
           key: pip
@@ -56,30 +56,30 @@ jobs:
   coverage:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
-      - uses: actions/setup-python@v2
+      - uses: actions/checkout@v3
+      - uses: actions/setup-python@v4
         with:
           python-version: 3.x
-      - uses: actions/cache@v2
+      - uses: actions/cache@v3
         with:
           path: ~/.cache/pip
           key: pip
           restore-keys: pip
       - run: python -m pip install --upgrade pip setuptools wheel
       - run: python -m pip install --upgrade tox
       - run: python -m tox -e coverage
-      - uses: codecov/codecov-action@v1
+      - uses: codecov/codecov-action@v3
 
   deploy:
     needs: [lint, test]
     if: github.event_name == 'push' && startsWith(github.ref, 'refs/tags/v')
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
-      - uses: actions/setup-python@v2
+      - uses: actions/checkout@v3
+      - uses: actions/setup-python@v4
         with:
           python-version: 3.x
-      - uses: actions/cache@v2
+      - uses: actions/cache@v3
         with:
           path: ~/.cache/pip
           key: pip