Remove some redundant entity clones (#36274)

`cx.entity()` already returns an owned entity, so there is no need for
these clones.

Release Notes:

- N/A

crates/language_tools/src/lsp_log.rs

@@ -1358,7 +1358,7 @@ impl Render for LspLogToolbarItemView {
             })
             .collect();
 
-        let log_toolbar_view = cx.entity().clone();
+        let log_toolbar_view = cx.entity();
 
         let lsp_menu = PopoverMenu::new("LspLogView")
             .anchor(Corner::TopLeft)