refactor: remove Host decorator from datatable helper directives

npm/ng-packs/packages/theme-shared/src/lib/directives/ngx-datatable-default.directive.ts

@@ -1,4 +1,4 @@
-import { Directive, Host, HostBinding, Input } from '@angular/core';
+import { Directive, HostBinding, Input } from '@angular/core';
 import { ColumnMode, DatatableComponent } from '@swimlane/ngx-datatable';
 
 @Directive({
@@ -14,7 +14,7 @@ export class NgxDatatableDefaultDirective {
     return `ngx-datatable ${this.class}`;
   }
 
-  constructor(@Host() private table: DatatableComponent) {
+  constructor(private table: DatatableComponent) {
     this.table.columnMode = ColumnMode.force;
     this.table.footerHeight = 50;
     this.table.headerHeight = 50;

npm/ng-packs/packages/theme-shared/src/lib/directives/ngx-datatable-list.directive.ts

@@ -2,7 +2,6 @@ import { ListService } from '@abp/ng.core';
 import {
   ChangeDetectorRef,
   Directive,
-  Host,
   Input,
   OnChanges,
   OnDestroy,
@@ -22,7 +21,7 @@ export class NgxDatatableListDirective implements OnChanges, OnDestroy, OnInit {
 
   @Input() list: ListService;
 
-  constructor(@Host() private cdRef: ChangeDetectorRef, @Host() private table: DatatableComponent) {
+  constructor(private table: DatatableComponent, private cdRef: ChangeDetectorRef) {
     this.table.externalPaging = true;
     this.table.externalSorting = true;
   }