wasm: add stack_bytes field to Env

crates/compiler/test_gen/src/helpers/wasm.rs

@@ -122,6 +122,7 @@ fn compile_roc_to_wasm_bytes<'a, T: Wasm32Result>(
         arena,
         module_id,
         exposed_to_host,
+        stack_bytes: roc_gen_wasm::Env::DEFAULT_STACK_BYTES,
     };
 
     let host_module = roc_gen_wasm::parse_host(env.arena, host_bytes).unwrap_or_else(|e| {

crates/compiler/test_gen/src/wasm_linking.rs

@@ -161,6 +161,7 @@ impl<'a> BackendInputs<'a> {
             arena,
             module_id,
             exposed_to_host,
+            stack_bytes: Env::DEFAULT_STACK_BYTES,
         };
 
         // Identifier stuff for the backend