Seth Hillbrand c47641f454 Revert "Add asan switch indicators"
This is a good idea but only for non-nested coroutines.  We nest.

This reverts commit a9121d4cd1b8ef495645127f89fdbfc2191efd9c.
2025-08-21 12:32:48 -07:00
..
2025-08-06 16:07:43 -07:00