Update GHA workflow

Author: novemberborn

.github/workflows/ci.yml

@@ -13,14 +13,16 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        node-version: [^12.22, ^14.17, ^16.4, ^17]
+        node-version: [^14.19, ^16.15, ^18]
         os: [ubuntu-latest, windows-latest]
     steps:
-      - uses: actions/checkout@v2
-      - uses: actions/setup-node@v2
+      - uses: actions/checkout@v3
+      - uses: actions/setup-node@v3
         with:
           node-version: ${{ matrix.node-version }}
-      - run: npm install --global npm@8
+      - name: Install npm@8 for Node.js 14
+        if: matrix.node-version == '^14.19'
+        run: npm install --global npm@^8
       - run: npm install --no-audit
       - run: npm test
       - uses: codecov/codecov-action@v2