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/language_models/src/provider/google.rs

@@ -387,7 +387,7 @@ impl LanguageModel for GoogleLanguageModel {
         cx: &App,
     ) -> BoxFuture<'static, Result<u64>> {
         let model_id = self.model.request_id().to_string();
-        let request = into_google(request, model_id.clone(), self.model.mode());
+        let request = into_google(request, model_id, self.model.mode());
         let http_client = self.http_client.clone();
         let api_key = self.state.read(cx).api_key.clone();