chore(*): Fix build.

Author: MKirova

projects/igniteui-angular/src/lib/grids/grid-base.directive.ts

@@ -275,11 +275,11 @@ export abstract class IgxGridBaseDirective extends DisplayDensityBase implements
      * Gets/Sets a custom template for adding row UI when grid is empty.
      * @example
      * ```html
-     * <igx-grid [id]="'igx-grid-1'" [data]="Data" [addRowEmptyGridTemplate]="myTemplate" [autoGenerate]="true"></igx-grid>
+     * <igx-grid [id]="'igx-grid-1'" [data]="Data" [addRowEmptyTemplate]="myTemplate" [autoGenerate]="true"></igx-grid>
      * ```
      */
     @Input()
-    public addRowEmptyGridTemplate: TemplateRef<any>;
+    public addRowEmptyTemplate: TemplateRef<any>;
 
     /**
      * Gets/Sets a custom template when loading.

projects/igniteui-angular/src/lib/grids/grid/grid.component.html

@@ -263,7 +263,7 @@
     <span class="igx-grid__tbody-message">
         <span>{{emptyGridMessage}}</span>
         <span *ngIf='showAddButton'>
-            <ng-container *ngTemplateOutlet='addRowEmptyGridTemplate || defaultAddRowEmptyTemplate'></ng-container>
+            <ng-container *ngTemplateOutlet='addRowEmptyTemplate || defaultAddRowEmptyTemplate'></ng-container>
         </span>
     </span>
 </ng-template>

projects/igniteui-angular/src/lib/grids/hierarchical-grid/hierarchical-grid.component.html

@@ -221,7 +221,7 @@
     <span class="igx-grid__tbody-message">
         <span>{{emptyGridMessage}}</span>
         <span *ngIf='showAddButton'>
-            <ng-container *ngTemplateOutlet='addRowEmptyGridTemplate || defaultAddRowEmptyTemplate'></ng-container>
+            <ng-container *ngTemplateOutlet='addRowEmptyTemplate || defaultAddRowEmptyTemplate'></ng-container>
         </span>
     </span>
 </ng-template>

projects/igniteui-angular/src/lib/grids/tree-grid/tree-grid.component.html

@@ -195,7 +195,7 @@
     <span class="igx-grid__tbody-message">
         <span>{{emptyGridMessage}}</span>
         <span *ngIf='showAddButton'>
-            <ng-container *ngTemplateOutlet='addRowEmptyGridTemplate || defaultAddRowEmptyTemplate'></ng-container>
+            <ng-container *ngTemplateOutlet='addRowEmptyTemplate || defaultAddRowEmptyTemplate'></ng-container>
         </span>
     </span>
 </ng-template>