psa: Eliminate some PSA_SUCCESS redefinition warnings

Remove PSA_SUCCESS redefinitions in the PSA compliance test PAL.

Author: Patater

features/frameworks/TARGET_PSA/pal/pal_client_api_intf.h

@@ -32,7 +32,6 @@
 #include "pal_common.h"
 
 #define PSA_VERSION_NONE            (0)
-#define PSA_SUCCESS                 (0)
 #define PSA_CONNECTION_REFUSED      (INT32_MIN + 1)
 #define PSA_CONNECTION_BUSY         (INT32_MIN + 2)
 #define PSA_DROP_CONNECTION         (INT32_MIN)

features/frameworks/TARGET_PSA/pal/pal_common.h

@@ -95,10 +95,6 @@ typedef enum {
 #define PSA_VERSION_NONE            (0)
 #endif
 
-#ifndef PSA_SUCCESS
-#define PSA_SUCCESS                 (0)
-typedef int32_t psa_status_t;
-#endif
 typedef int32_t psa_handle_t;
 
 #ifndef PSA_NULL_HANDLE