Update faster builds with npm ci instead of npm install

Author: Bassem Dghaidi

.github/workflows/build.yml

@@ -19,7 +19,7 @@ jobs:
     - name: npm install and build webpack
       run: |
         ls -lha
-        npm install
+        npm ci
         npm run build --if-present
     - uses: actions/upload-artifact@master
       with:
@@ -49,7 +49,7 @@ jobs:
     - name: npm install and test
       run: |
         ls -lha
-        npm install
+        npm ci
         npm test
       env:
         CI: true