Fix Hexo 5 brackets symbol error

[sdwh]

Fix Hexo 5 Code Section Render with "{" or "}" render as { and } error.

[awongCM]

Fix Hexo 5 Code Section Render with "{" or "}" render as { and } error.

Hi there,

Are they any plans to have this PR merged soon? I just migrated my Octopress to Hexo today, configured to use this prism plugin and notice all of my existing backtick javascript code have the open/close brackets rendered as { and } respectively.

Would appreciate if you could provide ETA on this so I can do upgrade hexo-prism-plugin version for it.

Thanks!

[Crazyokd]

I also wish this pr can merge soon.