refactor: address frontend review feedback

src/entities/bank-card/ui/BankCardForm/BankCardForm.test.tsx

@@ -12,8 +12,6 @@ import type { BankCard } from "../../api/queries";
 
 import { BankCardForm } from "./BankCardForm";
 
-/* eslint-disable unicorn/no-null -- Fixture preserves the production contract’s explicit null values. */
-
 const card: BankCard
 	= {
 		archivedAt: null,
@@ -28,7 +26,6 @@ const card: BankCard
 		version: 1,
 	};
 
-/* eslint-enable unicorn/no-null */
 function setup(value: BankCard) {
 	configureAuthClient({
 		accessToken: () => "test",
@@ -75,7 +72,7 @@ describe("BankCardForm", () => {
 		);
 		fireEvent.click(screen.getByRole("button", { name: "Сохранить" }));
 		await waitFor(() => expect(close).toHaveBeenCalled());
-		/* eslint-disable unicorn/no-null -- Fixture preserves the production contract’s explicit null values. */
+
 		expect(body).toEqual(
 			{
 				bankName: null,
@@ -84,7 +81,6 @@ describe("BankCardForm", () => {
 				paymentSystem: null,
 				version: 1,
 			},
-			/* eslint-enable unicorn/no-null */
 		);
 	});
 	it("loads and saves the selected payment system", async () => {