Remove intermediate lifetime.

src/intermediate/plain_list_item.rs

@@ -11,9 +11,9 @@ pub(crate) struct IPlainListItem {
 }
 
 impl IPlainListItem {
-    pub(crate) async fn new<'intermediate, 'parse>(
-        registry: &mut Registry<'intermediate, 'parse>,
-        original: &'intermediate organic::types::PlainListItem<'parse>,
+    pub(crate) async fn new<'b, 'parse>(
+        registry: &'b mut Registry<'parse>,
+        original: &'b organic::types::PlainListItem<'parse>,
     ) -> Result<IPlainListItem, CustomError> {
         let tag = {
             let mut ret = Vec::new();