thermal/drivers/mediatek/lvts_thermal: Add AP domain for mt8195

Add MT8195 AP Domain support to LVTS Driver.

Take the opportunity to update the comments to show calibration data
information related to the new domain.

[dlezcano]: Massaged a bit the changelog

Signed-off-by: Balsam CHIHI <bchihi@baylibre.com>
Tested-by: Chen-Yu Tsai <wenst@chromium.org>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Link: https://lore.kernel.org/r/20230307154524.118541-3-bchihi@baylibre.com