build library packages for e2e test

Author: NiloCK

.github/workflows/e2e-tests.yml

@@ -39,6 +39,9 @@ jobs:
       - name: Install Cypress
         run: yarn workspace @vue-skuilder/platform-ui cypress install
 
+      - name: Build prereqs
+        run: yarn build:lib
+
       - name: Setup and wait for services
         run: |
           # Start the dev environment in background