Update GitHub Actions for Node.js 16 deprecation

Author: mtkennerly

.github/workflows/main.yaml

@@ -8,11 +8,11 @@ jobs:
   pre-commit:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
-      - uses: actions/setup-node@v3
+      - uses: actions/checkout@v4
+      - uses: actions/setup-node@v4
         with:
           node-version: '10'
-      - uses: actions/setup-python@v4
+      - uses: actions/setup-python@v5
         with:
           python-version: '3.7'
       - run: |
@@ -31,8 +31,8 @@ jobs:
           - '14'
     name: test (node = ${{ matrix.node-version }})
     steps:
-      - uses: actions/checkout@v3
-      - uses: actions/setup-node@v3
+      - uses: actions/checkout@v4
+      - uses: actions/setup-node@v4
         with:
           node-version: ${{ matrix.node-version }}
       - run: |