Update actions to latest versions

.github/workflows/ci.yml

@@ -24,7 +24,7 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 30
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: ./actions/setup
         with:
           python-version: "3.11"
@@ -75,7 +75,7 @@ jobs:
       JOB_SUFFIX: ${{ matrix.remote-id }}
       GH_TOKEN: ${{ secrets.PUBLIC_GH_TOKEN }}
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         with:
           path: action-checkout
       - uses: ./action-checkout/actions/setup
@@ -93,7 +93,7 @@ jobs:
         with:
           name: ${{ matrix.script }}
           path: nengo-bones
-      - uses: actions/upload-artifact@v3
+      - uses: actions/upload-artifact@v4
         if: ${{ always() && matrix.coverage-name }}
         with:
           name: coverage-${{ matrix.coverage-name }}
@@ -105,7 +105,7 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 10
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: ./actions/coverage-report
   auto-update:
     needs:
@@ -116,7 +116,7 @@ jobs:
     env:
       GH_TOKEN: ${{ secrets.PUBLIC_GH_TOKEN }}
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: ./actions/setup
         with:
           python-version: "3.11"
@@ -136,7 +136,7 @@ jobs:
       - name: Write .pypirc to file
         run: |
           echo '${{ secrets.PYPIRC_FILE }}' > ~/.pypirc
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: ./actions/setup
         with:
           python-version: "3.10"

actions/coverage-report/action.yml

@@ -8,23 +8,23 @@ inputs:
 runs:
   using: composite
   steps:
-    - uses: actions/checkout@v3
-    - uses: actions/setup-python@v4
+    - uses: actions/checkout@v4
+    - uses: actions/setup-python@v5
       with:
         python-version: 3.9
     - name: Install coverage
       shell: bash -el {0}
       run: |
         pip install coverage
-    - uses: actions/download-artifact@v3
+    - uses: actions/download-artifact@v4
       id: download
     - name: Combine coverage and generate report
       shell: bash -el {0}
       run: |
         coverage combine $(find ${{ steps.download.outputs.download-path }} -type f -name ".coverage")
         coverage html
         coverage report --show-missing --fail-under=${{ inputs.min-coverage }}
-    - uses: actions/upload-artifact@v3
+    - uses: actions/upload-artifact@v4
       if: ${{ always() }}
       with:
         name: coverage-report

actions/setup/action.yml

@@ -12,7 +12,7 @@ inputs:
 runs:
   using: composite
   steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
       with:
         path: ${{ inputs.path }}
     - uses: mamba-org/setup-micromamba@v1
@@ -21,7 +21,7 @@ runs:
         environment-name: ci
         cache-downloads: true
         generate-run-shell: false
-    - uses: actions/cache@v3
+    - uses: actions/cache@v4
       with:
         path: ~/.cache/pip
         key: ${{ runner.os }}-pip

nengo_bones/scripts/check_notice.py

@@ -1,6 +1,5 @@
 """Checks that license text is added to all .py files."""
 
-
 import click
 
 from nengo_bones.templates import add_notice