Fix CI (#56)

* Fix CI

* Try to workaround node-gyp issue

.github/workflows/ci.yml

@@ -10,15 +10,8 @@ jobs:
       - uses: actions/checkout@v2
       - uses: actions/setup-node@v2
         with:
-          node-version: 14
-      - run: |
-          # update node-gyp to latest for support in detecting VS 2022 toolchain
-          npm install -g node-gyp@latest
-          # Resolve to node-gyp.js
-          # Remove this once node-version >= 16.x,
-          # which ships with npm > 8.4.0 that has support for VS 2022 toolchain.
-          $env:npm_config_node_gyp=$(Join-Path $(Get-Command node-gyp.cmd).Path "..\node_modules\node-gyp\bin\node-gyp.js" -Resolve)
-          npm ci
+          node-version: 16
+      - run: npm ci
       - run: npm test
 
   linux:
@@ -28,7 +21,7 @@ jobs:
       - uses: actions/checkout@v2
       - uses: actions/setup-node@v2
         with:
-          node-version: 14
+          node-version: 16
       - run: npm ci
       - run: npm test
 
@@ -39,6 +32,8 @@ jobs:
       - uses: actions/checkout@v2
       - uses: actions/setup-node@v2
         with:
-          node-version: 14
+          node-version: 16
+        # https://github.com/nodejs/node-gyp/issues/2869
+      - run: python3 -m pip install setuptools
       - run: npm ci
       - run: npm test