[usb][ums] Remove comment about flaky test

Bug: 98566
Change-Id: Ib2d4290f042375ec1697bc95aa62e117a13f2a9f
Reviewed-on: https://fuchsia-review.googlesource.com/c/fuchsia/+/680224
Commit-Queue: Sam Hansen <hansens@google.com>
Reviewed-by: Ruby Zhuang <rdzhuang@google.com>
diff --git a/src/devices/block/drivers/usb-mass-storage/tests/ums-test.cc b/src/devices/block/drivers/usb-mass-storage/tests/ums-test.cc
index 9e6a70f6..7f96a53 100644
--- a/src/devices/block/drivers/usb-mass-storage/tests/ums-test.cc
+++ b/src/devices/block/drivers/usb-mass-storage/tests/ums-test.cc
@@ -316,7 +316,6 @@
   }
 }
 
-// TODO(fxbug.dev/98566) re-enable when the race is resolved.
 TEST_F(UmsTest, BlkdevTest) {
   char errmsg[1024];
   fdio_spawn_action_t actions[1];