feat: add zls support

[jinzhongjia]

Features

• Code logic organization and optimization
• Add new command remove
• Destroyed the original download prompt message

Since the original download information is destroyed, it is not clear what kind of interaction should be better.

[jinzhongjia]

Sorry, I made a lot of changes to the source code, but I think the changes were worth it and the readability should be improved by now

[hendriknielaender]

Great effort on the recent updates! The improvements are appreciated. It's exciting to see that we'll soon support zls as well, which will significantly enhance zvm. Keep up the excellent work!

[jinzhongjia]

Yes, actually I recommend not using debug.print, because it will write directly to stdout
Maybe we can override the default log function. The zig standard library provides a better overwriting method.
tools.zig has been split into source files under util

[jinzhongjia]

There is no problem when testing under Linux. I have not tested on Windows.

[hendriknielaender]

There is no problem when testing under Linux. I have not tested on Windows.

Alright, I will test it for Windows and macOS

[jinzhongjia]

If the tests are OK, I think it can be merged, but it should not be released immediately because the interaction is broken.

I will try to add local compilation support for zzls and master update support for zig and zls later

[jinzhongjia]

Hey man, I don't know if you are willing to accept this PR now, If you are not willing to accept the PR, you can close it

[hendriknielaender]

Hey man, I don't know if you are willing to accept this PR now, If you are not willing to accept the PR, you can close it

I'm willing to accept this, but the minimum requirement for me would be that this is tested on windows as well. Last week I didn't had time to verify your changes, feel free to manual test this.

[jinzhongjia]

now, windows test ok

Due to the introduction of new code, macos and linux platforms need to be retested

[jinzhongjia]

I will try linux testing later

[jinzhongjia]

Linux tests OK.