Remove dead-code: 'Layer'

crates/aiken-lang/src/parser/definition/import.rs

@@ -1,9 +1,8 @@
-use chumsky::prelude::*;
-
 use crate::{
     ast,
     parser::{error::ParseError, token::Token},
 };
+use chumsky::prelude::*;
 
 pub fn parser() -> impl Parser<Token, ast::UntypedDefinition, Error = ParseError> {
     let unqualified_import = choice((
@@ -22,7 +21,6 @@ pub fn parser() -> impl Parser<Token, ast::UntypedDefinition, Error = ParseError
         name,
         location: span,
         as_name,
-        layer: Default::default(),
     });
 
     let unqualified_imports = just(Token::Dot)

crates/aiken-lang/src/parser/definition/snapshots/import_unqualified.snap

@@ -18,7 +18,6 @@ Use(
                 as_name: Some(
                     "A",
                 ),
-                layer: Value,
             },
             UnqualifiedImport {
                 location: 31..41,
@@ -26,7 +25,6 @@ Use(
                 as_name: Some(
                     "w",
                 ),
-                layer: Value,
             },
         ],
     },