Update GitHub Actions action versions

Author: jwodder

.github/workflows/docker.yml

@@ -10,7 +10,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout source
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
         with:
           fetch-depth: 0
 

.github/workflows/release.yml

@@ -12,7 +12,7 @@ jobs:
     if: "!contains(github.event.head_commit.message, 'ci skip') && !contains(github.event.head_commit.message, 'skip ci')"
     steps:
       - name: Checkout source
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
         with:
           fetch-depth: 0
 
@@ -34,7 +34,7 @@ jobs:
 
       - name: Set up Python
         if: steps.auto-version.outputs.version != ''
-        uses: actions/setup-python@v2
+        uses: actions/setup-python@v4
         with:
           python-version: '^3.7'
 

.github/workflows/test.yml

@@ -53,7 +53,7 @@ jobs:
         run: coverage run `which pytest` -s -v heudiconv
 
       - name: Upload coverage to Codecov
-        uses: codecov/codecov-action@v2
+        uses: codecov/codecov-action@v3
         with:
           fail_ci_if_error: false