fix(ci): windows build (#1094)

* Adding windows-build-tools to the pipeline
* Update .github/workflows/ci.yml
* Pin to windows-build-tools@v4.0.0

.github/workflows/ci.yml

@@ -20,7 +20,14 @@ jobs:
       - name: Install Node.js
         uses: actions/setup-node@v1
         with:
-          node-version: 14.x
+          node-version: 14
+
+      - name: patch node gyp on windows to support Visual Studio 2019
+        shell: powershell
+        if: runner.os == 'Windows'
+        run: |
+          npm install --global node-gyp@latest
+          npm prefix -g | % {npm config set node_gyp "$_\node_modules\node-gyp\bin\node-gyp.js"}
 
       - name: Restore .cache
         uses: actions/cache@v2
@@ -74,4 +81,3 @@ jobs:
 
       - name: Show Cache
         run: du -h ${{ github.workspace }}/.cache/* || true
-