[debugger] Implementing step through multithreaded code. (#19103)

* Implementing step through multithreaded code.

* Fixing concurrency in the case that more than one thread will run the same code, then when the jit is finished, the thread which jitted the code calls jit_done and the others that were waiting don't call, in this case, the other threads can run before the thread which is calling the jit_done set the breakpoint, so the other threads will not stop in the breakpoint.
As I understood we don't need to check if the try_suspend_runtime is returning false or true when we  hit a breakpoint from context, so removed the call.

Fixes #14456

Co-authored-by: Aleksey Kliger (λgeek) <akliger@gmail.com>
Co-authored-by: monojenkins <jo.shields+jenkins@xamarin.com>

1 files changed, 0 insertions, 0 deletions

diff --git a/external/api-snapshot b/external/api-snapshot
-Subproject 6d7aef94ddd3cc2b8e9c92ba00a3e0a02616c69
+Subproject 08f847d614f397577f26726f6d9860b12d95781