Extract an LspStore object from Project, to prepare for language support over SSH (#17041)

For ssh remoting lsps we'll need to have language server support
factored out of project.

Thus that begins

Release Notes:

- N/A

---------

Co-authored-by: Max Brunsfeld <maxbrunsfeld@gmail.com>
Co-authored-by: Mikayla <mikayla@zed.dev>

crates/remote/src/ssh_session.rs

@@ -485,7 +485,7 @@ impl ProtoClient for SshSession {
         self.request_dynamic(envelope, request_type).boxed()
     }
 
-    fn send(&self, envelope: proto::Envelope) -> Result<()> {
+    fn send(&self, envelope: proto::Envelope, _message_type: &'static str) -> Result<()> {
         self.send_dynamic(envelope)
     }
 }