Fix clippy::redundant_clone lint violations (#36558)

This removes around 900 unnecessary clones, ranging from cloning a few
ints all the way to large data structures and images.

A lot of these were fixed using `cargo clippy --fix --workspace
--all-targets`, however it often breaks other lints and needs to be run
again. This was then followed up with some manual fixing.

I understand this is a large diff, but all the changes are pretty
trivial. Rust is doing some heavy lifting here for us. Once I get it up
to speed with main, I'd appreciate this getting merged rather sooner
than later.

Release Notes:

- N/A

crates/ui/src/components/dropdown_menu.rs

@@ -96,7 +96,7 @@ impl RenderOnce for DropdownMenu {
                     .style(self.style),
             )
             .attach(Corner::BottomLeft)
-            .when_some(self.handle.clone(), |el, handle| el.with_handle(handle))
+            .when_some(self.handle, |el, handle| el.with_handle(handle))
     }
 }
 
@@ -169,7 +169,7 @@ impl Component for DropdownMenu {
                         "States",
                         vec![single_example(
                             "Disabled",
-                            DropdownMenu::new("disabled", "Disabled Dropdown", menu.clone())
+                            DropdownMenu::new("disabled", "Disabled Dropdown", menu)
                                 .disabled(true)
                                 .into_any_element(),
                         )],

crates/ui/src/components/indent_guides.rs

@@ -195,7 +195,7 @@ mod uniform_list {
     impl UniformListDecoration for IndentGuides {
         fn compute(
             &self,
-            visible_range: Range<usize>,
+            mut visible_range: Range<usize>,
             bounds: Bounds<Pixels>,
             _scroll_offset: Point<Pixels>,
             item_height: Pixels,
@@ -203,7 +203,6 @@ mod uniform_list {
             window: &mut Window,
             cx: &mut App,
         ) -> AnyElement {
-            let mut visible_range = visible_range.clone();
             let includes_trailing_indent = visible_range.end < item_count;
             // Check if we have entries after the visible range,
             // if so extend the visible range so we can fetch a trailing indent,

crates/ui/src/components/keybinding.rs

@@ -325,7 +325,7 @@ impl RenderOnce for Key {
             .text_size(size)
             .line_height(relative(1.))
             .text_color(self.color.unwrap_or(Color::Muted).color(cx))
-            .child(self.key.clone())
+            .child(self.key)
     }
 }
 

crates/ui/src/components/keybinding_hint.rs

@@ -269,7 +269,7 @@ impl Component for KeybindingHint {
                             ),
                             single_example(
                                 "Large",
-                                KeybindingHint::new(enter.clone(), bg_color)
+                                KeybindingHint::new(enter, bg_color)
                                     .size(Pixels::from(20.0))
                                     .prefix("Large:")
                                     .suffix("Size")

crates/ui/src/components/notification/alert_modal.rs

@@ -64,7 +64,7 @@ impl RenderOnce for AlertModal {
                             )
                             .child(Button::new(
                                 self.primary_action.clone(),
-                                self.primary_action.clone(),
+                                self.primary_action,
                             )),
                     ),
             )

crates/ui/src/components/sticky_items.rs

@@ -28,7 +28,7 @@ where
     T: StickyCandidate + Clone + 'static,
 {
     let entity_compute = entity.clone();
-    let entity_render = entity.clone();
+    let entity_render = entity;
 
     let compute_fn = Rc::new(
         move |range: Range<usize>, window: &mut Window, cx: &mut App| -> SmallVec<[T; 8]> {