test(core): Update integration test import

Author: Ehesp

packages/core/tests/integration/auth.integration.test.ts

@@ -24,7 +24,7 @@ import {
   sendSignInLinkToEmail,
   signInAnonymously,
   sendPasswordResetEmail,
-  signInWithOAuth,
+  signInWithProvider,
   completeEmailLinkSignIn,
   confirmPhoneNumber as _confirmPhoneNumber,
 } from "../../src/auth";
@@ -141,7 +141,7 @@ describe("Firebase UI Auth Integration", () => {
     it("should handle enableAutoUpgradeAnonymous flag for OAuth", async () => {
       const provider = new GoogleAuthProvider();
       await signInAnonymously(ui.get());
-      await expect(signInWithOAuth(ui.get(), provider)).rejects.toThrow();
+      await expect(signInWithProvider(ui.get(), provider)).rejects.toThrow();
     });
   });