87968: Turn off preserveWhitespaces by default

And set to true explicitly for MyDSpace action components to preserve look
(see https://github.com/DSpace/dspace-angular/issues/903#issuecomment-713013310)

src/app/shared/mydspace-actions/claimed-task/abstract/claimed-task-actions-abstract.component.ts

@@ -25,7 +25,8 @@ import { MyDSpaceReloadableActionsComponent } from '../../mydspace-reloadable-ac
  */
 @Component({
   selector: 'ds-claimed-task-action-abstract',
-  template: ''
+  template: '',
+  preserveWhitespaces: true,
 })
 export abstract class ClaimedTaskActionsAbstractComponent extends MyDSpaceReloadableActionsComponent<ClaimedTask, ClaimedTaskDataService> implements OnDestroy {
 

src/app/shared/mydspace-actions/claimed-task/approve/claimed-task-actions-approve.component.ts

@@ -18,6 +18,7 @@ export const WORKFLOW_TASK_OPTION_APPROVE = 'submit_approve';
   selector: 'ds-claimed-task-actions-approve',
   styleUrls: ['./claimed-task-actions-approve.component.scss'],
   templateUrl: './claimed-task-actions-approve.component.html',
+  preserveWhitespaces: true,
 })
 /**
  * Component for displaying and processing the approve action on a workflow task item

src/app/shared/mydspace-actions/claimed-task/claimed-task-actions.component.ts

@@ -26,6 +26,7 @@ import { getWorkflowItemViewRoute } from '../../../workflowitems-edit-page/workf
   selector: 'ds-claimed-task-actions',
   styleUrls: ['./claimed-task-actions.component.scss'],
   templateUrl: './claimed-task-actions.component.html',
+  preserveWhitespaces: true,
 })
 export class ClaimedTaskActionsComponent extends MyDSpaceActionsComponent<ClaimedTask, ClaimedTaskDataService> implements OnInit {
 

src/app/shared/mydspace-actions/claimed-task/edit-metadata/claimed-task-actions-edit-metadata.component.ts

@@ -14,6 +14,7 @@ export const WORKFLOW_TASK_OPTION_EDIT_METADATA = 'submit_edit_metadata';
   selector: 'ds-claimed-task-actions-edit-metadata',
   styleUrls: ['./claimed-task-actions-edit-metadata.component.scss'],
   templateUrl: './claimed-task-actions-edit-metadata.component.html',
+  preserveWhitespaces: true,
 })
 /**
  * Component for displaying the edit metadata action on a workflow task item

src/app/shared/mydspace-actions/claimed-task/reject/claimed-task-actions-reject.component.ts

@@ -21,6 +21,7 @@ export const WORKFLOW_TASK_OPTION_REJECT = 'submit_reject';
   selector: 'ds-claimed-task-actions-reject',
   styleUrls: ['./claimed-task-actions-reject.component.scss'],
   templateUrl: './claimed-task-actions-reject.component.html',
+  preserveWhitespaces: true,
 })
 /**
  * Component for displaying and processing the reject action on a workflow task item

src/app/shared/mydspace-actions/claimed-task/return-to-pool/claimed-task-actions-return-to-pool.component.ts

@@ -19,6 +19,7 @@ export const WORKFLOW_TASK_OPTION_RETURN_TO_POOL = 'return_to_pool';
   selector: 'ds-claimed-task-actions-return-to-pool',
   styleUrls: ['./claimed-task-actions-return-to-pool.component.scss'],
   templateUrl: './claimed-task-actions-return-to-pool.component.html',
+  preserveWhitespaces: true,
 })
 /**
  * Component for displaying and processing the return to pool action on a workflow task item

src/app/shared/mydspace-actions/item/item-actions.component.ts

@@ -16,6 +16,7 @@ import { getItemPageRoute } from '../../../item-page/item-page-routing-paths';
   selector: 'ds-item-actions',
   styleUrls: ['./item-actions.component.scss'],
   templateUrl: './item-actions.component.html',
+  preserveWhitespaces: true,
 })
 
 export class ItemActionsComponent extends MyDSpaceActionsComponent<Item, ItemDataService> implements OnInit {

src/app/shared/mydspace-actions/pool-task/pool-task-actions.component.ts

@@ -27,6 +27,7 @@ import { ProcessTaskResponse } from '../../../core/tasks/models/process-task-res
   selector: 'ds-pool-task-actions',
   styleUrls: ['./pool-task-actions.component.scss'],
   templateUrl: './pool-task-actions.component.html',
+  preserveWhitespaces: true,
 })
 export class PoolTaskActionsComponent extends MyDSpaceReloadableActionsComponent<PoolTask, PoolTaskDataService> implements OnDestroy {
 

src/app/shared/mydspace-actions/workflowitem/workflowitem-actions.component.ts

@@ -17,6 +17,7 @@ import { SearchService } from '../../../core/shared/search/search.service';
   selector: 'ds-workflowitem-actions',
   styleUrls: ['./workflowitem-actions.component.scss'],
   templateUrl: './workflowitem-actions.component.html',
+  preserveWhitespaces: true,
 })
 export class WorkflowitemActionsComponent extends MyDSpaceActionsComponent<WorkflowItem, WorkflowItemDataService> {
 

src/app/shared/mydspace-actions/workspaceitem/workspaceitem-actions.component.ts

@@ -22,6 +22,7 @@ import { NoContent } from '../../../core/shared/NoContent.model';
   selector: 'ds-workspaceitem-actions',
   styleUrls: ['./workspaceitem-actions.component.scss'],
   templateUrl: './workspaceitem-actions.component.html',
+  preserveWhitespaces: true,
 })
 export class WorkspaceitemActionsComponent extends MyDSpaceActionsComponent<WorkspaceItem, WorkspaceitemDataService> {
 

src/app/thumbnail/thumbnail.component.ts

@@ -12,7 +12,6 @@ import { RemoteData } from '../core/data/remote-data';
   selector: 'ds-thumbnail',
   styleUrls: ['./thumbnail.component.scss'],
   templateUrl: './thumbnail.component.html',
-  preserveWhitespaces: false,
 })
 export class ThumbnailComponent implements OnChanges {
   /**

src/main.browser.ts

@@ -15,9 +15,7 @@ import { AppConfig } from './config/app-config.interface';
 import { extendEnvironmentWithAppConfig } from './config/config.util';
 
 const bootstrap = () => platformBrowserDynamic()
-  .bootstrapModule(BrowserAppModule, {
+  .bootstrapModule(BrowserAppModule, {});
-    preserveWhitespaces: true
-  });
 
 const main = () => {
   // Load fonts async

tsconfig.app.json

@@ -22,7 +22,6 @@
     "src/**/mocks/*"
   ],
   "angularCompilerOptions": {
-    "entryModule": "./src/modules/app/browser-app.module#BrowserAppModule",
+    "entryModule": "./src/modules/app/browser-app.module#BrowserAppModule"
-    "preserveWhitespaces": true
   }
 }