Remove impossible to reach (operationally) code

[skliper]

Is your feature request related to a problem? Please describe.
OS_MutSemTake_Impl will block until this thread owns the mutex, check would require OS error:

osal/src/os/shared/src/osapi-mutex.c

Lines 214 to 219 in ead5723

	if (OS_ObjectIdDefined(mutex->last_owner))
	{
	OS_DEBUG("WARNING: Task %lu taking mutex %lu while owned by task %lu\n",
	OS_ObjectIdToInteger(self_task), OS_ObjectIdToInteger(sem_id),
	OS_ObjectIdToInteger(mutex->last_owner));
	}

Describe the solution you'd like
Remove

Describe alternatives you've considered
None

Additional context
None

Requester Info
Jacob Hageman - NASA/GSFC, OSAL code review