Remove parser dependency from ruff-python-ast (#6096)

crates/ruff_python_formatter/src/expression/expr_compare.rs

@@ -7,7 +7,7 @@ use crate::prelude::*;
 use crate::FormatNodeRule;
 use ruff_formatter::{write, FormatOwnedWithRule, FormatRefWithRule, FormatRuleWithOptions};
 use ruff_python_ast::node::AnyNodeRef;
-use rustpython_parser::ast::{CmpOp, ExprCompare};
+use rustpython_ast::{CmpOp, ExprCompare};
 
 #[derive(Default)]
 pub struct FormatExprCompare {