src: cleanup on disambiguating native modules

Found while backporting
#45663

Fixup one rename missed

Signed-off-by: Michael Dawson <mdawson@devrus.com>

PR-URL: #45665
Reviewed-By: Daeyeon Jeong <daeyeon.dev@gmail.com>
Reviewed-By: Chengzhong Wu <legendecas@gmail.com>
Reviewed-By: Yagiz Nizipli <yagiz@nizipli.com>
Reviewed-By: Mohammed Keyvanzadeh <mohammadkeyvanzade94@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>

Author: mhdawson

src/env.cc

@@ -1577,11 +1577,11 @@ void Environment::PrintInfoForSnapshotIfDebug() {
   if (enabled_debug_list()->enabled(DebugCategory::MKSNAPSHOT)) {
     fprintf(stderr, "At the exit of the Environment:\n");
     principal_realm()->PrintInfoForSnapshot();
-    fprintf(stderr, "\nNative modules without cache:\n");
+    fprintf(stderr, "\nBuiltins without cache:\n");
     for (const auto& s : builtins_without_cache) {
       fprintf(stderr, "%s\n", s.c_str());
     }
-    fprintf(stderr, "\nNative modules with cache:\n");
+    fprintf(stderr, "\nBuiltins with cache:\n");
     for (const auto& s : builtins_with_cache) {
       fprintf(stderr, "%s\n", s.c_str());
     }