test(api): stabilize chargeability stats regression

packages/api/src/__tests__/resource-router.test.ts

@@ -443,6 +443,10 @@ describe("resource router", () => {
   });
 
   it("counts imported TBD draft projects in chargeability stats only when proposed work is enabled", async () => {
+    vi.useFakeTimers();
+    vi.setSystemTime(new Date("2026-03-15T12:00:00.000Z"));
+
+    try {
     const db = {
       resource: {
         findMany: vi.fn().mockResolvedValue([
@@ -494,6 +498,9 @@ describe("resource router", () => {
     expect(strict[0]?.expectedChargeability).toBeGreaterThan(0);
     expect(withProposed[0]?.actualChargeability).toBeGreaterThan(strict[0]?.actualChargeability ?? 0);
     expect(withProposed[0]?.expectedChargeability).toBe(strict[0]?.expectedChargeability);
+    } finally {
+      vi.useRealTimers();
+    }
   });
 
   it("excludes regional public holidays from chargeability stats", async () => {