Updated readme

src/app/app.module.ts

@@ -1,20 +1,20 @@
-import { BrowserModule } from '@angular/platform-browser';
-import { NgModule } from '@angular/core';
-
-import { AppComponent } from './app.component';
+import {NgModule} from '@angular/core';
 import {FormsModule} from "@angular/forms";
+import {BrowserModule} from '@angular/platform-browser';
 import {NgDatatableModule} from "../../projects/ng-datatable/src/lib/ng-datatable.module";
 
+import {AppComponent} from './app.component';
+
 @NgModule({
-  declarations: [
-    AppComponent
-  ],
-  imports: [
-    BrowserModule,
-    FormsModule,
-    NgDatatableModule
-  ],
-  providers: [],
-  bootstrap: [AppComponent]
+    declarations: [
+        AppComponent
+    ],
+    imports: [
+        BrowserModule,
+        FormsModule,
+        NgDatatableModule
+    ],
+    providers: [],
+    bootstrap: [AppComponent]
 })
-export class AppModule { }
+export class AppModule {}