refactor: forviging test

Allow a scenario where the operation execution happens in the next millisecond

apps/server/src/stores/__tests__/runtimeState.test.ts

@@ -168,7 +168,7 @@ describe('mutation on runtimeState', () => {
       load(event2, [event1, event2]);
       start();
       newState = getState();
-      expect(newState.runtime.actualStart).toBe(firstStart);
+      expect(newState.runtime.actualStart).toBeCloseTo(firstStart, 1);
       // we are over-under, the difference between the schedule and the actual start
       const delayBefore = event2.timeStart - newState.clock;
       expect(newState.runtime.offset).toBe(delayBefore);