fix(lsp): refresh installation status on the correct settings page

[bajrangCoder]

No description provided.

[greptile-apps]

Greptile Summary

This PR fixes LSP detail status refreshes on the settings page. The main changes are:

• Exposes each settings page's own list element.
• Tags LSP detail lists with their server id.
• Refreshes the connected matching detail list after show and setting updates.

Confidence Score: 5/5

This looks safe to merge.

• No blocking issues found in the changed code.

Important Files Changed

Filename	Overview
src/components/settingsPage.js	Adds a list-element accessor so callers can use the settings page's own list.
src/settings/lspServerDetail.js	Refreshes LSP detail state against the page list for the matching server.

_{Reviews (2): Last reviewed commit: "fix" | Re-trigger Greptile}