v0.7.15-prerelease2-fix2

What's Changed

• fix #369 降级Ubuntu版本适配Deepin包管理工具 by @Zacharia2 in #372
• fix: zoom menu item (ctrl + +/- to zoom)
• fix: ctrl + r to refresh wiki
• feat: allow lazy-all on workspace config
• feat: allow file:// protocol in wiki link
• fix: hibernated workspace still have active view
• fix: git worker uncatched error crush app, and untranslated error message
• fix: prevent in some rare case webContents is null
• fix: empty json config file crush app
• chore: upgrade deps

Full Changelog: v0.7.15-prerelease...v0.7.15-prerelease2-fix2