Sort categories and platforms

apps/client/src/app/pages/resources/personal-finance-tools/interfaces/interfaces.ts

@@ -0,0 +1,6 @@
+import type { Product } from '@ghostfolio/common/interfaces';
+
+export type ResolvedProduct = Omit<Product, 'categories' | 'platforms'> & {
+  categories?: string[];
+  platforms?: string[];
+};