docs: update rustdoc comments

src/main.rs

@@ -506,7 +506,6 @@ fn convert_parse_error_to_formatter_error(
             suggestion: None,
         },
         ParseError::MissingToken { expected } => {
-            // Try to find current position from last token
             let (line, column) = if let Some(last_token) = tokens.last() {
                 position_from_range(&last_token.range, source)
             } else {
@@ -520,7 +519,6 @@ fn convert_parse_error_to_formatter_error(
             }
         }
         ParseError::InvalidExpression { message } => {
-            // Try to find the current token position
             let (line, column) = find_current_parse_position(tokens, source);
             FormatterError::SyntaxError {
                 line,