chore(*): Fixing some formatting issues

Author: astaev

projects/igniteui-angular/migrations/update-10_1_0/index.spec.ts

@@ -59,7 +59,7 @@ describe('Update 10.1.0', () => {
 
         expect(tree.readContent('/testSrc/appPrefix/component/custom.component.ts'))
             .toEqual(
-                `import { IgxNavbarActionDirective } from 'igniteui-angular';
+            `import { IgxNavbarActionDirective } from 'igniteui-angular';
             export class TestNavbar {
             @ViewChild(IgxNavbarActionDirective, { read: IgxNavbarActionDirective })
             private actionIcon: IgxNavbarActionDirective; }`);

projects/igniteui-angular/src/lib/navbar/navbar.component.spec.ts

@@ -149,10 +149,10 @@ describe('IgxNavbar', () => {
             const leftArea = fixture.debugElement.query(By.css(LEFT_AREA_CSS_CLAS));
             const customContent = leftArea.query(By.directive(IgxNavbarActionDirective));
             expect(customContent).not.toBeNull('Custom action icon content is not found on the left.');
+
             const leftAreaLeft = (<HTMLElement>leftArea.nativeElement).getBoundingClientRect().left;
             const customContentLeft = (<HTMLElement>customContent.nativeElement).getBoundingClientRect().left;
             expect(leftAreaLeft).toBe(customContentLeft, 'Custom action icon content is not first on the left.');
-
         }));
     });
 

projects/igniteui-angular/src/lib/navbar/navbar.component.ts

@@ -22,8 +22,8 @@ import { IgxIconModule } from '../icon/public_api';
 export class IgxNavbarActionDirective { }
 
 @Directive({
-    selector: 'igx-navbar-title,[igxNavbarTitle]',
-
+    // tslint:disable-next-line:directive-selector
+    selector: 'igx-navbar-title,[igxNavbarTitle]'
 })
 export class IgxNavbarTitleDirective { }