CI/CD: upgrade workflow dependencies

.github/workflows/integration-test.yml

@@ -15,21 +15,21 @@ jobs:
   skip_duplicate_runs:
     # Avoid running the live integration tests twice on the same code
     # (to conserve limited sending quotas in the live ESP test accounts)
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-22.04
     continue-on-error: true
     outputs:
       should_skip: ${{ steps.skip_check.outputs.should_skip }}
     steps:
       - id: skip_check
-        # uses: fkirc/[email protected].0
-        uses: fkirc/skip-duplicate-actions@12aca0a884f6137d619d6a8a09fcc3406ced5281
+        # uses: fkirc/[email protected].1
+        uses: fkirc/skip-duplicate-actions@f75f66ce1886f00957d99748a42c724f4330bdcf
         with:
           concurrent_skipping: "same_content_newer"
           cancel_others: "true"
 
   test:
     name: ${{ matrix.config.tox }} ${{ matrix.config.options }}
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-22.04
     needs: skip_duplicate_runs
     if: needs.skip_duplicate_runs.outputs.should_skip != 'true'
     timeout-minutes: 15
@@ -54,9 +54,9 @@ jobs:
 
     steps:
       - name: Get code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: Setup Python ${{ matrix.config.python }}
-        uses: actions/setup-python@v4
+        uses: actions/setup-python@v5
         with:
           python-version: ${{ matrix.config.python }}
       - name: Install tox

.github/workflows/release.yml

@@ -19,17 +19,17 @@ on:
 
 jobs:
   release:
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-22.04
     environment: release
     permissions:
       # `gh release` requires write permission on repo contents
       contents: write
     steps:
       - name: Get code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Setup Python
-        uses: actions/setup-python@v4
+        uses: actions/setup-python@v5
         with:
           python-version: "3.10"
 

.github/workflows/test.yml

@@ -13,12 +13,12 @@ on:
 
 jobs:
   get-envlist:
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-22.04
     outputs:
       envlist: ${{ steps.generate-envlist.outputs.envlist }}
     steps:
       - name: Get code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: Install tox-gh-matrix
         run: |
           python -m pip install 'tox<4' 'tox-gh-matrix<0.3'
@@ -30,7 +30,7 @@ jobs:
           python -m tox --gh-matrix-dump  # for debugging
 
   test:
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-22.04
     needs: get-envlist
     strategy:
       matrix:
@@ -41,16 +41,16 @@ jobs:
     timeout-minutes: 15
     steps:
       - name: Get code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: Setup Python ${{ matrix.tox.python.version }}
         # Ensure matrix Python version is installed and available for tox
-        uses: actions/setup-python@v4
+        uses: actions/setup-python@v5
         with:
           python-version: ${{ matrix.tox.python.spec }}
       - name: Setup default Python
         # Change default Python version back to something consistent
         # for installing/running tox
-        uses: actions/setup-python@v4
+        uses: actions/setup-python@v5
         with:
           python-version: "3.8"
       - name: Install tox