CMSIS RTOS2: minor typo corrections in documentation

CMSIS/DoxyGen/RTOS2/src/cmsis_os2_Event.txt

@@ -175,7 +175,7 @@ Possible \ref flags_error_codes return values:
 \code
 #include "cmsis_os2.h"                          // CMSIS RTOS header file
  
-osEventFlagsId_t evt_id;                        // event flasg id
+osEventFlagsId_t evt_id;                        // event flags id
  
 void Thread_EventSender (void *argument) {
  

CMSIS/DoxyGen/RTOS2/src/cmsis_os2_Thread.txt

@@ -243,7 +243,7 @@ immediately. The system continues executing the thread with the higher priority.
 
 To prevent from a priority inversion, a CMSIS-RTOS compliant OS may optionally implement a <b>priority inheritance</b>
 method. A priority inversion occurs when a high priority thread is waiting for a resource or event that is controlled by a
-thread with a lower priority. Thus causing the high priority thread potentially beeing blocked forever by another thread
+thread with a lower priority. Thus causing the high priority thread potentially being blocked forever by another thread
 with lower priority. To come over this issue the low priority thread controlling the resource should be treated as having
 the higher priority until it releases the resource.