updating to angular 11

angular.json

package-lock.json

package.json

patch.js

src/app/app-routing.module.ts

src/app/app.component.spec.ts

src/app/core/components/contact/contact.component.spec.ts

src/app/core/components/feedback/feedback.component.spec.ts

src/app/core/components/main/footer/footer.component.spec.ts

src/app/core/components/main/header/header.component.spec.ts

src/app/core/components/main/main.component.spec.ts

...ore/components/main/side-menu/side-menu.component.spec.ts

.../components/notifications/notifications.component.spec.ts

...filter-list/filter-detail/filter-detail.component.spec.ts

...sets/components/filter-list/filter-list.component.spec.ts

...s/results/result-dataset/result-dataset.component.spec.ts

...lts/results-tab-scope/results-tab-scope.component.spec.ts

...tasets/components/search-bar/search-bar.component.spec.ts

src/app/datasets/components/sort/sort.component.spec.ts

...ialisation/components/cms-page/cms-page.component.spec.ts