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/extensions_ui/src/components/feature_upsell.rs

@@ -61,7 +61,6 @@ impl RenderOnce for FeatureUpsell {
                             .icon_size(IconSize::Small)
                             .icon_position(IconPosition::End)
                             .on_click({
-                                let docs_url = docs_url.clone();
                                 move |_event, _window, cx| {
                                     telemetry::event!(
                                         "Documentation Viewed",