[PATCH v2 0/1] MR705: combase: Omit thread ID from the stub manager ipid for MTA objects.

[Connor McAdams (＠cmcadams)]

Fixes a bug that occurs when:

- `CoInitializeEx(NULL, COINIT_MULTITHREADED);` is called on thread 1
- `CoInitializeEx(NULL, COINIT_MULTITHREADED);` is called on thread 2
- `CoUninitialize()` is called on thread 1.
- `CoInitializeEx(NULL, COINIT_APARTMENTTHREADED);` is called on thread 1.

After this, when attempting to marshal an interface on thread 2, when `ipid_to_ifstub` is called, `apartment_findfromtid()` will find thread 1's STA and not the MTA.

--
  v2: combase: Omit thread ID from the stub manager ipid for MTA objects.
 
https://gitlab.winehq.org/wine/wine/-/merge_requests/705