Show linenumbers in codebolck

[Sunny19191]

I have set the showLineNumbers: true, but it doesn't have any effect on code bolcks(The code block have title, no title have effect).
How to display line numbers for titled code blocks in the Rspress 2.0 framework?

[SoonIter]

It's a corner case when combining title and showLineNumbers and would be fixed in this PR

• fix(CodeBlock/lineNumbers): global showLineNumbers/defaultWrapCode ignored when code block has meta #3156

[SoonIter]

temporary workaround maybe ```ts lineNumbers title="index.ts"