chore(schematics): update spec import

IMinchev64 · IMinchev64 · commit e13490e1844a · 2025-09-19T12:10:41.000+03:00
diff --git a/projects/igniteui-angular/migrations/common/UpdateChanges.spec.ts b/projects/igniteui-angular/migrations/common/UpdateChanges.spec.ts
@@ -1,4 +1,4 @@
-import { UnitTestTree } from '@angular-devkit/schematics/testing/index.ts';
+import { UnitTestTree } from '@angular-devkit/schematics/testing/index.js';
 import * as fs from 'fs';
 import * as path from 'path';
 import { ClassChanges, BindingChanges, SelectorChanges, ThemeChanges, ImportsChanges, ElementType, ThemeType, MemberChanges } from './schema';

Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,4 @@`
`1`		`-import { UnitTestTree } from '@angular-devkit/schematics/testing/index.ts';`
	`1`	`+import { UnitTestTree } from '@angular-devkit/schematics/testing/index.js';`
`2`	`2`	`import * as fs from 'fs';`
`3`	`3`	`import * as path from 'path';`
`4`	`4`	`import { ClassChanges, BindingChanges, SelectorChanges, ThemeChanges, ImportsChanges, ElementType, ThemeType, MemberChanges } from './schema';`