rtw89: update tx power limit/limit_ru tables to R54

Update tx power limit table and tx power limit_ru table to R54.
Configure entries for MEXICO, CN, QATAR, and adjust some values
of original entries.
Signed-off-by: Zong-Zhe Yang <kevin_yang@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20211101093106.28848-4-pkshih@realtek.com