Axmol release and promotion

Create new release on github by @halx99

Commiting change log, commit message Version x.x.x, the ci will auto publish to github release page
Edit github release page, add financial sponsors list

Save release notes to local file: release-x-x-x-cn.md
Download package from github release, and upload to bandu cloud disk
Add bandu cloud disk download link to release notes file
Add SourceForge download link to release notes file, the sourceforge download link generated automatically (I'm not sure) several hours, link format: https://sourceforge.net/projects/axmol-engine.mirror/files/v2.7.0/ (Notes: the axmol sourceforge mirror not been mantained or updated by axmol community, maybe they are auto grab release notes from axmol github release page and abount 1 hours delay)
Translate release notes to simplified chinese via AI platforms (Microsoft Copolit or others)
Publish to oschina, weixin public platform maintained by simdsoft, blog.csdn.net, zhihu, tencent cloud developer community, juejin.cn
Share publish to wexin moments, sina webo

Publish new release to Axmol discord community channel axmol-updates: https://discord.com/channels/1099599084895088670/1129454370061308005 by @halx99
Publish new release to Axmol subredit community: https://www.reddit.com/r/axmol by @danialias
Publish new release to GameFromScratch discord community by @danialias
Publish new release to Axmol opencollective: https://opencollective.com/axmol by @halx99
Update enginedatabase axmol latest release entry: https://enginesdatabase.com/engine/axmol_engine/ (login first before Suggest change) by @halx99