Feature/move to jest (#744)

* Switch to jest

* Fix jslib-angular package name

* Make angular test project

* Split up tests by jslib project

* Remove obsolete node test script

* Use legacy deps with jest-preset-angular

* Move web tests to common

* Remove build from pipeline

This was only being used because we were not using ts runners.
We are now, so build is unnecessary

.github/workflows/build.yml

@@ -53,9 +53,6 @@ jobs:
       - name: Run linter
         run: npm run lint
 
-      - name: Build
-        run: npm run build
-
       - name: Run tests
         if: runner.os != 'Linux'
         run: npm run test
@@ -67,9 +64,6 @@ jobs:
           name: test-coverage
           path: coverage/
 
-      - name: Run Node tests
-        run: npm run test:node
-
   check-failures:
     name: Check for failures
     if: always()