Inline all format arguments where possible

This makes code more readale and concise,
moving all format arguments like `format!("{}", foo)`
into the more compact `format!("{foo}")` form.

The change was automatically created with, so there are far less change
of an accidental typo.

```
cargo clippy --fix -- -A clippy::all -W clippy::uninlined_format_args
```

crates/ide/src/syntax_tree.rs

@@ -32,7 +32,7 @@ pub(crate) fn syntax_tree(
             }
         };
 
-        format!("{:#?}", node)
+        format!("{node:#?}")
     } else {
         format!("{:#?}", parse.tree().syntax())
     }