Upgraded to Angular v21

Removed tailwind

Moved to vitest from karma/jasmine

bookie/src/app/taxes/tax-detail/tax-detail.component.ts

@@ -9,8 +9,8 @@ import { MatSelectModule } from '@angular/material/select';
 import { MatSnackBar } from '@angular/material/snack-bar';
 import { ActivatedRoute, Router } from '@angular/router';
 import { round } from 'mathjs';
-import { Regime } from 'src/app/core/regime';
 
+import { Regime } from '../../core/regime';
 import { Tax } from '../../core/tax';
 import { ConfirmDialogComponent } from '../../shared/confirm-dialog/confirm-dialog.component';
 import { TaxService } from '../tax.service';