Make ExternItem and AssocItem use MacroItem

Author: jonas-schievink

Cargo.toml

@@ -1,7 +1,7 @@
 [package]
 name = "ungrammar"
 description = "A DSL for describing concrete syntax trees"
-version = "1.12.0"
+version = "1.12.1"
 license = "MIT OR Apache-2.0"
 repository = "https://github.com/matklad/ungrammar"
 authors = ["Aleksey Kladov <aleksey.kladov@gmail.com>"]

rust.ungram

@@ -251,7 +251,7 @@ AssocItemList =
 AssocItem =
   Const
 | Fn
-| MacroCall
+| MacroItem
 | TypeAlias
 
 Impl =
@@ -268,7 +268,7 @@ ExternItemList =
 
 ExternItem =
   Fn
-| MacroCall
+| MacroItem
 | Static
 | TypeAlias