[ADF-5406] SCSS and HTML template path fixes (#7063)

* remove useless mixin

* fix scss paths

* style fixes

* fix styles

* style fixes

* style fixes

* style fixes

* style fixes

* insights fixes

* css and template path fixes

* bug fixes

lib/core/info-drawer/info-drawer-layout.component.scss

@@ -1,5 +1,3 @@
-@import '~@angular/material/theming';
-
 @mixin adf-info-drawer-theme($theme) {
     $primary: map-get($theme, primary);
     $accent: map-get($theme, accent);

lib/core/info-drawer/info-drawer-layout.component.ts

@@ -20,7 +20,6 @@ import { Component, Directive, Input, ViewEncapsulation } from '@angular/core';
 @Component({
     selector: 'adf-info-drawer-layout',
     templateUrl: './info-drawer-layout.component.html',
-    styleUrls: ['./info-drawer-layout.component.scss'],
     encapsulation: ViewEncapsulation.None,
     host: { 'class': 'adf-info-drawer-layout' }
 })