Follow-up to https://github.com/zed-industries/zed/pull/54100
Closes https://github.com/zed-industries/zed/issues/59122

Original PR overlooked that the resolve was not handled from the remote
hosts at all...
Also, fixes the re-fetch of code lens not taking new language servers
into account: before, it exit early whilst now it actually re-fetches
the lens for the new servers.

Before:

<img width="1728" height="1084" alt="before"
src="https://github.com/user-attachments/assets/9ee8205b-084b-4409-9abc-18c4ddb9c4e9"
/>

After:

<img width="1728" height="1084" alt="after"
src="https://github.com/user-attachments/assets/16ad76dc-25e1-4257-80dc-b5aeabc9a4ef"
/>


Release Notes:

- Fixed code lens not being resolved in remote workflows