Chinese and Japanese localisation

[HenryQuan]

@razaqq I am HenryQuan from reddit. This is my first draft of the Chinese and Japanese localisation support. I have a few questions about the format and strings.

For Chinese, there are two version of it, simplified and traditional. Does QT support both? Also, can you please check if the tag I am using is correct?

There are also a few strings I am not quite sure about. What does Versioned Replays mean in the context? Does it mean that there are past game replays like from 0.11.7?

Matches is translated to total battles based on my understanding in the context. I appended total if it is the player's total stats like battles, winrate and damage dealt.

The Japanese language tends to be very long sometimes. I am not sure if the UI will still work. I can further shorten a few strings if needed. Also, I am not a native Japanese speaker. However, it is legit Japanese but sometimes. they tend to use the English word instead of the Japanese variant. In the future, it might be good to find a Japanese player to validate.

There are still a few strings pending. I want to make sure I am doing it correctly. Thanks.