Fix a typo in pw_thread_freertos
Fix a typo in pw_thread_freertos

vTaskResumeAll should be xTaskResumeAll

Change-Id: Ic221c0f1f3fe8f8dc9cea869597080a4eb4ae6dd
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/71700
Reviewed-by: Ewout van Bekkum <638f134dbc68778d6b859fb04a64baea2b00b021@google.com>
Commit-Queue: Edwin Vane <a92244de4035366b00a89f6c6c47f6f29da03e8a@google.com>
Pigweed-Auto-Submit: Edwin Vane <a92244de4035366b00a89f6c6c47f6f29da03e8a@google.com>

google/pigweed,google/pigweed,google/pigweed,google/pigweed,google/pigweed,google/pigweed,google/pigweed,google/pigweed,google/pigweed,google/pigweed