Update src/utils/resolve.ts

Co-authored-by: graphite-app[bot] <96075541+graphite-app[bot]@users.noreply.github.com>

Author: SukkaW

src/utils/resolve.ts

@@ -173,7 +173,7 @@ function fullResolve(
     nodeResolverInstanceForLegacyNodeResolverSettings ||= createNodeResolver({
       extensions: (settings['import-x/resolve'].extensions ||
         settings['import-x/extensions']) as string[] | undefined,
-      builtinModules: settings['import-x/resolve'].includeCoreModules,
+      builtinModules: settings['import-x/resolve'].includeCoreModules !== false,
       modules: settings['import-x/resolve'].moduleDirectory,
       symlinks: settings['import-x/resolve'].preserveSymlinks ?? true,
     })