Add Japanese Localization

[azutake]

Describe Pull request
This is a PR to add Japanese to the localization.
Since font 4 is only ASCII characters, the process has been changed so that non-English characters are set to font 1.

Questions (please complete the following information):

• Have you personally loaded this code into an updated qbcore project and checked all it's functionality? [yes]
• Does your code fit the style guidelines? [yes]
• Does your PR fit the contribution guidelines? [yes]