Move Res into the error type module.

src/parser/paragraph.rs

@@ -1,11 +1,11 @@
 use super::combinator::context_many_till;
+use super::error::Res;
 use super::parser_context::ChainBehavior;
 use super::parser_context::ContextElement;
 use super::parser_context::ExitMatcherNode;
 use super::text::blank_line;
 use super::text::line_break;
 use super::text::Paragraph;
-use super::text::Res;
 use super::text::TextElement;
 use super::text_element_parser::flat_text_element;
 use super::token::Token;