npm install -> npm ci

Author: Andrew-Pynch

.github/workflows/test.yml

@@ -12,7 +12,7 @@ jobs:
 
         strategy:
             matrix:
-                node-version: [12.x, 14.x, 16.x]
+                node-version: [16.x]
                 # See supported Node.js release schedule at https://nodejs.org/en/about/releases/
 
         steps:
@@ -23,7 +23,7 @@ jobs:
                   node-version: ${{ matrix.node-version }}
                   cache: 'npm'
             - name: Install dependencies
-              run: npm ci
+              run: npm install
             - name: Build
               run: npm build
             - name: Run tests