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/x_ai/src/x_ai.rs

@@ -122,9 +122,6 @@ impl Model {
     }
 
     pub fn supports_images(&self) -> bool {
-        match self {
-            Self::Grok2Vision => true,
-            _ => false,
-        }
+        matches!(self, Self::Grok2Vision)
     }
 }