Chore: ditch the abandoned ngx-bootstrap-icons, roll our own (#14665)

src-ui/src/app/components/common/clearable-badge/clearable-badge.component.spec.ts

@@ -1,5 +1,4 @@
 import { ComponentFixture, TestBed } from '@angular/core/testing'
-import { NgxBootstrapIconsModule, allIcons } from 'ngx-bootstrap-icons'
 import { ClearableBadgeComponent } from './clearable-badge.component'
 
 describe('ClearableBadgeComponent', () => {
@@ -8,10 +7,7 @@ describe('ClearableBadgeComponent', () => {
 
   beforeEach(async () => {
     TestBed.configureTestingModule({
-      imports: [
-        NgxBootstrapIconsModule.pick(allIcons),
-        ClearableBadgeComponent,
-      ],
+      imports: [ClearableBadgeComponent],
     }).compileComponents()
 
     fixture = TestBed.createComponent(ClearableBadgeComponent)