Repro case with a master build: https://codesandbox.io/s/stoic-mcnulty-dhygf?file=/src/App.js:668-703

Expected: we see content after a second.
Actual: fallback never resolves.

This happens in a sequence of:

1. Normal update
   - which suspends
2. Idle update
   - which also suspends
3. An unrelated normal update immediately followed by a ping (so they're batched)
   - here, we decide to stay on fallback, but should've shown the content

If you remove `_setVersion(v => v + 1);` on line 44 then the issue goes away.
const state: SuspenseState | null = workInProgress.memoizedState;
          if (state !== null) {
            if (enableSuspenseServerRenderer) {
              if (state.dehydrated !== null) {
                pushSuspenseContext(
                  workInProgress,
                  setDefaultShallowSuspenseContext(suspenseStackCursor.current),
                );
                 
                 
                 
                workInProgress.effectTag |= DidCapture;
                break;
              }
            }
             
             
             
             
            const primaryChildFragment: Fiber = (workInProgress.child: any);
            const primaryChildExpirationTime =
              primaryChildFragment.childExpirationTime;
            if (primaryChildExpirationTime >= renderExpirationTime) {
               
               
              return updateSuspenseComponent(
                current,
                workInProgress,
                renderExpirationTime,
              );