i18n for Chinese language#249

Greetings from Beijing Homebrewing Society! I’m the main translator of Brewfather Chinese localization and iSpindel project documentation. As a homebrewer, really like the new mIBU method and FG adjustment feature. Also great jobs for the 5.0.0 version Mobile App.

I wanna ask if Grainfather have any plan to add the Chinese language option for the application interface? Do you have a collaborative translation platform for anyone who like to contribute? It would benefit a lot for our homebrew community in China with the mother language we familiar.

Looking forward to your reply! Cheers from Lau, Sincerely.

感谢您表示有兴趣将我们的应用程序翻译成中文。 我们已向您发送电子邮件，邀请您参与本地化项目。❤️