upgrade (angular 8): removed unused files

apps/docs/src/app/components/icons/icons.component.ts

@@ -3,6 +3,5 @@ import { Component } from '@angular/core';
 @Component({
   selector: 'app-icons',
   templateUrl: './icons.component.html',
-  styleUrls: ['./icons.component.scss'],
 })
 export class IconsComponent {}

apps/docs/src/app/containers/docs/getting-started/getting-started.component.ts

@@ -3,7 +3,6 @@ import { Component, OnInit } from '@angular/core';
 @Component({
   selector: 'app-getting-started',
   templateUrl: './getting-started.component.html',
-  styleUrls: ['./getting-started.component.scss'],
 })
 export class GettingStartedComponent implements OnInit {
   constructor() {}

apps/docs/src/app/containers/docs/wrappers/wrappers.component.ts

@@ -3,7 +3,6 @@ import { Component, OnInit } from '@angular/core';
 @Component({
   selector: 'app-wrappers',
   templateUrl: './wrappers.component.html',
-  styleUrls: ['./wrappers.component.scss'],
 })
 export class WrappersComponent implements OnInit {
   constructor() {}