docs: Mention support for alternate LSP for Kotlin

[ilsubyeega]

Would believe #40776 did change the default lsp to official implementation.

Release Notes:

• N/A

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[ilsubyeega]

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[yeskunall]

This should instead be updated here directly https://github.com/zed-extensions/kotlin/blob/main/README.md as you linked in your change, and not here.

[yeskunall]

@ilsubyeega also not sure what you’ve said is true. https://github.com/zed-extensions/kotlin/blob/main/src/kotlin.rs#L27-L54 tells me that the extension still picks up the first match, which if you have kotlin-language-server, it will pick that up. #40776 means that if you have both LSPs installed, then kotlin-lsp will take preference.

To use Kotlin LSP instead of the Kotlin Language Server, you must explicity enable it in your settings.json:

This line in the README needs to change as with #40776, that’s the default. Hope what I’ve said makes sense.

[ilsubyeega]

This should instead be updated here directly

I mean, Most user would prefer to see the document from searchable with google, search result zed kotlin #1 shows the zed.dev/docs site.

@ilsubyeega also not sure what you’ve said is true. [...]

I wrote this down for verification because, at that time when I was working on it, zed tried to run kotlin-language-server rather than kotlin-lsp. Since it's NixOS, the environment is quite complicated, so you can skip this part, I don't want to revisit that too. The point is to make users aware of the existence of kotlin-lsp.

[yeskunall]

I mean, Most user would prefer to see the document from searchable with google, search result zed kotlin #1 shows the zed.dev/docs site.

On second thought, yeah you’re right. I’ve updated the copy to match our docs for other languages.

Thanks for the suggestion!