highlightjs: redundant variable declaration

[oeyoews]

The hljs here looks repetitive. Was it written this way on purpose? @Jermolene
https://github.com/Jermolene/TiddlyWiki5/blob/master/plugins/tiddlywiki/highlight/files/tiddlywiki.files

[oeyoews]

I took a look suffix tiddlywiki.files In this document, he seems to use eval to re-judge the code, but strangely it always prompts that the exported module cannot be found oeyoews/tiddlywiki-starter-kit@df6759b This is really weird strangeness.

[Jermolene]

Hi @oeyoews that does look like a mistake. We often have to change the prefix/suffix as imported 3rd party modules change, and I think all that has happened here is that there has been a muddle.

I'd welcome a PR to fix this.