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/static_index.rs

@@ -233,13 +233,13 @@ mod tests {
             for (range, _) in f.tokens {
                 let x = FileRange { file_id: f.file_id, range };
                 if !range_set.contains(&x) {
-                    panic!("additional range {:?}", x);
+                    panic!("additional range {x:?}");
                 }
                 range_set.remove(&x);
             }
         }
         if !range_set.is_empty() {
-            panic!("unfound ranges {:?}", range_set);
+            panic!("unfound ranges {range_set:?}");
         }
     }
 
@@ -254,13 +254,13 @@ mod tests {
                     continue;
                 }
                 if !range_set.contains(&x) {
-                    panic!("additional definition {:?}", x);
+                    panic!("additional definition {x:?}");
                 }
                 range_set.remove(&x);
             }
         }
         if !range_set.is_empty() {
-            panic!("unfound definitions {:?}", range_set);
+            panic!("unfound definitions {range_set:?}");
         }
     }