Move r-a status into the activity indicator (#32726)

Deals with the noisy pop-ups by moving r-a **status messages** into the
activity indicator, where the rest of the LSP statuses is displayed.


https://github.com/user-attachments/assets/e16fb374-d34d-4d03-b5f1-41f71f61c7c7


https://github.com/user-attachments/assets/67c611aa-8b73-4adb-a76d-b0c8ce3e2f94

Release Notes:

- N/A *or* Added/Fixed/Improved ...

crates/language/src/language.rs

@@ -32,7 +32,9 @@ use futures::Future;
 use gpui::{App, AsyncApp, Entity, SharedString, Task};
 pub use highlight_map::HighlightMap;
 use http_client::HttpClient;
-pub use language_registry::{LanguageName, LoadedLanguage};
+pub use language_registry::{
+    LanguageName, LanguageServerStatusUpdate, LoadedLanguage, ServerHealth,
+};
 use lsp::{CodeActionKind, InitializeParams, LanguageServerBinary, LanguageServerBinaryOptions};
 pub use manifest::{ManifestDelegate, ManifestName, ManifestProvider, ManifestQuery};
 use parking_lot::Mutex;