[ADF-4015] Implementing edit task filter automated tests (#4337)

* Added a few test cases to cover task list and edit task filters cloud components properties.

* Add tests for task name property.

* Add processInstanceId tests

* Added lastModifiedTo and lastModifiedFrom tests.

* Added tests for all the properties

* Add selectionMode tests.

* Add selectionMode tests

* Update task-list-selection.e2e.ts

* [ADF-4015] Fix lint issues

* Using clearField

* Modified selection tests

* Fixing selection tests

* no message

* Fix spelling

* Removed a sleep from the test

* Fix siteListDropDown locator

demo-shell/src/app/components/app-layout/cloud/cloud-settings.component.html

@@ -8,7 +8,7 @@
     <mat-slide-toggle [color]="'primary'" [checked]="taskDetailsRedirection" (change)="toggleTaskDetailsRedirection()" data-automation-id="taskDetailsRedirection">
         {{ 'SETTINGS_CLOUD.TASK_DETAILS_REDIRECTION' | translate }}
     </mat-slide-toggle>
-    <mat-form-field>
+    <mat-form-field data-automation-id="selectionMode">
         <mat-label>
             {{ 'SETTINGS_CLOUD.SELECTION_MODE' | translate }}
         </mat-label>