fix(ngx-material-password-strength): removed unwanted imports

Author: AnthonyNahas

src/module/ngx-material-password-strength.module.ts

@@ -2,20 +2,18 @@ import {CommonModule} from '@angular/common';
 import {NgModule, ModuleWithProviders} from '@angular/core';
 import {MatProgressBarModule} from '@angular/material';
 
-import {LibComponent} from './component/lib.component';
 import {PasswordStrengthComponent} from './component/password-strength/password-strength.component';
 
 // Export module's public API
-export {LibComponent} from './component/lib.component';
 export {PasswordStrengthComponent} from './component/password-strength/password-strength.component';
 
 @NgModule({
   imports: [
     CommonModule,
     MatProgressBarModule
   ],
-  exports: [LibComponent, PasswordStrengthComponent],
-  declarations: [LibComponent, PasswordStrengthComponent]
+  exports: [PasswordStrengthComponent],
+  declarations: [PasswordStrengthComponent]
 })
 export class NgxMaterialPasswordStrengthModule {
   static forRoot(): ModuleWithProviders {