Code cleanup and optimisations (#3383)

* cleanup unused css

* remove unused store/reducer blocks

* fix typo in toolbar ("tool-bar")

* toolbar action: break dependency on adf-core

* unified toolbar component

* break dependency on adf toolbar module

* update e2e

* update e2e

* update e2e

* update e2e

* update e2e

* fix search results toolbar spacing

* cleanup unused app state

* cleanup unused code

* fix toolbar divider color

* fix missing buttons in the info drawer

* fix css nesting

* fix search results css

projects/aca-shared/src/lib/components/document-base-page/document-base-page.component.ts

@@ -36,7 +36,6 @@ import {
   ReloadDocumentListAction,
   getCurrentFolder,
   getAppSelection,
-  getDocumentDisplayMode,
   isInfoDrawerOpened,
   getSharedUrl,
   ViewNodeAction,
@@ -61,7 +60,6 @@ export abstract class PageComponent implements OnInit, OnDestroy, OnChanges {
   infoDrawerOpened$: Observable<boolean>;
   node: MinimalNodeEntryEntity;
   selection: SelectionState;
-  documentDisplayMode$: Observable<string>;
   sharedPreviewUrl$: Observable<string>;
   actions: Array<ContentActionRef> = [];
   viewerToolbarActions: Array<ContentActionRef> = [];
@@ -94,8 +92,6 @@ export abstract class PageComponent implements OnInit, OnDestroy, OnChanges {
     this.sharedPreviewUrl$ = this.store.select(getSharedUrl);
     this.infoDrawerOpened$ = this.store.select(isInfoDrawerOpened).pipe(map((infoDrawerState) => !this.isOutletPreviewUrl() && infoDrawerState));
 
-    this.documentDisplayMode$ = this.store.select(getDocumentDisplayMode);
-
     this.store
       .select(getAppSelection)
       .pipe(takeUntil(this.onDestroy$))

projects/aca-shared/src/lib/components/document-base-page/document-base-page.spec.ts

@@ -66,7 +66,6 @@ export const INITIAL_APP_STATE: AppState = {
   infoDrawerMetadataAspect: '',
   showFacetFilter: true,
   fileUploadingDialog: true,
-  documentDisplayMode: 'list',
   showLoader: false,
   repository: {
     status: {