lints: A bunch of extra style lint fixes (#36568)

- **lints: Fix 'doc_lazy_continuation'**
- **lints: Fix 'doc_overindented_list_items'**
- **inherent_to_string and io_other_error**
- **Some more lint fixes**
- **lints: enable bool_assert_comparison, match_like_matches_macro and
wrong_self_convention**


Release Notes:

- N/A

crates/gpui/src/keymap/binding.rs

@@ -30,11 +30,8 @@ impl Clone for KeyBinding {
 impl KeyBinding {
     /// Construct a new keybinding from the given data. Panics on parse error.
     pub fn new<A: Action>(keystrokes: &str, action: A, context: Option<&str>) -> Self {
-        let context_predicate = if let Some(context) = context {
-            Some(KeyBindingContextPredicate::parse(context).unwrap().into())
-        } else {
-            None
-        };
+        let context_predicate =
+            context.map(|context| KeyBindingContextPredicate::parse(context).unwrap().into());
         Self::load(keystrokes, Box::new(action), context_predicate, None, None).unwrap()
     }