Remove duplicated housekeeping in arm_atsam (#11672)

tmk_core/protocol/arm_atsam/main_arm_atsam.c

@@ -306,9 +306,6 @@ int main(void) {
         }
 #endif  // CONSOLE_ENABLE
 
-        // Run housekeeping
-        housekeeping_task_kb();
-        housekeeping_task_user();
     }
 
     return 1;