fix: replace npm install with npm ci in CI workflows (#175)

Author: robertshuford

.github/workflows/ci.yml

@@ -24,7 +24,7 @@ jobs:
           cache: 'npm'
 
       - name: Install Dependencies
-        run: npm install
+        run: npm ci
 
       - name: Run tests
         run: |

.github/workflows/deploy.yml

@@ -28,7 +28,7 @@ jobs:
           cache: 'npm'
 
       - name: Install dependencies
-        run: npm install
+        run: npm ci
 
       # the deploy action can't find the build directory if it's in the
       # sub directory of the monorepo, even if we reference it correctly