Take a reference in LSP notify (#23077)

In current code this doesn't have benefit. In preparation for avoiding a
clone of workspace configuration. Having the interface this way may make
opportunities for efficiency clearer in the future

Release Notes:

- N/A

crates/language_tools/src/lsp_log.rs

@@ -963,7 +963,7 @@ impl LspLogView {
             });
 
             server
-                .notify::<SetTrace>(SetTraceParams { value: level })
+                .notify::<SetTrace>(&SetTraceParams { value: level })
                 .ok();
         }
     }

crates/language_tools/src/lsp_log_tests.rs

@@ -71,7 +71,7 @@ async fn test_lsp_logs(cx: &mut TestAppContext) {
     let log_view = window.root(cx).unwrap();
     let mut cx = VisualTestContext::from_window(*window, cx);
 
-    language_server.notify::<lsp::notification::LogMessage>(lsp::LogMessageParams {
+    language_server.notify::<lsp::notification::LogMessage>(&lsp::LogMessageParams {
         message: "hello from the server".into(),
         typ: lsp::MessageType::INFO,
     });