style: display no data found on data table only when no current loading

src/app/features/home/components/routables/home-search/home-search.routable.html

@@ -31,6 +31,7 @@
      class="wrapper"
 >
   <dlcm-shared-data-table *ngIf="(listAdaptedObs | async).length > 0;"
+                          [isLoading]="(isLoadingObs | async) || (isLoadingOrgUnitObs | async)"
                           [columns]="columns"
                           [datas]="listAdaptedObs | async"
                           [skipInitialQuery]="true"

src/app/shared/components/dialogs/shared-history/shared-history.dialog.html

@@ -4,6 +4,7 @@
        [dlcmSpinner]="data.isLoading | async"
   >
     <dlcm-shared-data-table [columns]="columns"
+                            [isLoading]="data.isLoading | async"
                             [datas]="data.statusHistory | async"
     ></dlcm-shared-data-table>
   </div>

src/app/shared/components/presentationals/shared-data-table/shared-data-table.presentational.html

@@ -128,7 +128,7 @@
       </tr>
     </ng-template>
   </p-table>
-  <div *ngIf="isDatasPresent === false"
+  <div *ngIf="isLoading === false && isDatasPresent === false"
        class="no-datas"
   >
     <mat-icon class="icon">sentiment_dissatisfied</mat-icon>

src/app/shared/components/presentationals/shared-data-table/shared-data-table.presentational.ts

@@ -56,6 +56,9 @@ export class SharedDataTablePresentational<T> extends SharedAbstractPresentation
   @Input()
   skipInitialQuery: boolean = false;
 
+  @Input()
+  isLoading: boolean = false;
+
   private _queryParameters: QueryParameters;
 
   @Input()

src/app/shared/components/routables/shared-abstract-list/shared-abstract-list.routable.html

@@ -29,6 +29,7 @@
        [dlcmSpinner]="isLoadingObs | async"
   >
     <dlcm-shared-data-table [columns]="columns"
+                            [isLoading]="isLoadingObs | async"
                             [datas]="listObs | async"
                             [queryParameters]="queryParametersObs | async"
                             (selectChange)="showDetail($event)"