test run for user rebalance expenses feature, added safeguard for estimate exepenses acceptance in onboarding

api/tests/helpers.ts

@@ -23,6 +23,7 @@ export async function resetUser(userId: string) {
     prisma.incomeEvent.deleteMany({ where: { userId } }),
     prisma.fixedPlan.deleteMany({ where: { userId } }),
     prisma.variableCategory.deleteMany({ where: { userId } }),
+    prisma.budgetSession.deleteMany({ where: { userId } }),
   ]);
   await prisma.user.deleteMany({ where: { id: userId } });
 }