Update promise-utils.ts

Putting initial set of lastTick to current back from feedback

@msujew wrote:
If we interrupt to let other code run (i.e. how it's intended to be used, not just waiting on FireFox to do it's thing), the newly called code will then also call interruptAndCheck which immediately results in another next tick delay. We don't want that, so we would need to update the lastTick before and after running the delay.

packages/langium/src/utils/promise-utils.ts

@@ -76,6 +76,7 @@ export async function interruptAndCheck(token: CancellationToken): Promise<void>
     }
     const current = performance.now();
     if (current - lastTick >= globalInterruptionPeriod) {
+        lastTick = current;
         await delayNextTick();
         // prevent calling delayNextTick every iteration of loop
         // where delayNextTick takes up the majority or all of the