GitLab

Original commits:

* Updated instructions

* 更新说明

* 更新说明

* 更新说明

* 更新说明

* 更新说明

* Updated instructions

* Updated instructions

Co-authored-by: Luke H-W <Birdulon@users.noreply.github.com>

Co-authored-by: Luke H-W <Birdulon@users.noreply.github.com>

Co-authored-by: Luke H-W <Birdulon@users.noreply.github.com>

Original commits:
* setConst translation
* New pl README link
* Polish README
* fix

修正 用户登录提示

Replaces tab indents with an extra linebreak.
Also adds / to the start of command usage.
Neither of these changes affect messages to the server console log.

Please for the love of god use `debug` for information not important to the enduser when starting the server.

更新汉化内容
Update Chinese content

Added missing some commands translation, and fixing up another mainlander's CHS = CHT mindset.

- Add unlockall translations

Fixes #1552

* fixed GetAcitivityInfoReq proto
* added draft to gadget Scene gatget, to let the client know the propper minigame for some entities

Original commits:

* create `SetConstCommand` class and translations

* (partially) functional `setconst` command

* fixed punctuation

* added success message

* implemented `SetConstCommand`

* added translation keys

* update keys

* refactor + automatic reload

* Nitpick (Co-authored-by: AnimeGitB <AnimeGitB@bigblueball.in>)