[Flight] Call finishHaltedTask on sync aborted tasks in stream abort listeners (facebook#33743)

This is the same as we do for currently rendering tasks. They get
effectively sync aborted when the listener is invoked.

We potentially miss out on some debug info in that case but that would
only apply to any entries inside the stream which doesn't really have
their own debug info anyway.

Author: sebmarkbage

packages/react-server/src/ReactFlightServer.js

@@ -1079,8 +1079,9 @@ function serializeReadableStream(
     signal.removeEventListener('abort', abortStream);
     const reason = signal.reason;
     if (enableHalt && request.type === PRERENDER) {
-      haltTask(streamTask, request);
       request.abortableTasks.delete(streamTask);
+      haltTask(streamTask, request);
+      finishHaltedTask(streamTask, request);
     } else {
       // TODO: Make this use abortTask() instead.
       erroredTask(request, streamTask, reason);
@@ -1208,8 +1209,9 @@ function serializeAsyncIterable(
     signal.removeEventListener('abort', abortIterable);
     const reason = signal.reason;
     if (enableHalt && request.type === PRERENDER) {
-      haltTask(streamTask, request);
       request.abortableTasks.delete(streamTask);
+      haltTask(streamTask, request);
+      finishHaltedTask(streamTask, request);
     } else {
       // TODO: Make this use abortTask() instead.
       erroredTask(request, streamTask, signal.reason);
@@ -2968,7 +2970,9 @@ function serializeBlob(request: Request, blob: Blob): string {
     signal.removeEventListener('abort', abortBlob);
     const reason = signal.reason;
     if (enableHalt && request.type === PRERENDER) {
+      request.abortableTasks.delete(newTask);
       haltTask(newTask, request);
+      finishHaltedTask(newTask, request);
     } else {
       // TODO: Make this use abortTask() instead.
       erroredTask(request, newTask, reason);