fix(build): remove uninstalled @InQuirer packages from bundle config

Remove @inquirer/checkbox, @inquirer/core, and @inquirer/prompts from
the bundle configuration as they are not in devDependencies. These
packages were causing build failures with 'Failed to bundle' errors.

Only bundle @InQuirer packages that are actually installed:
- confirm, input, password, search, select

Author: jdalton

scripts/build-externals/config.mjs

@@ -43,12 +43,10 @@ export const scopedPackages = [
   {
     scope: '@inquirer',
     packages: [
-      'checkbox',
+      // Only bundle packages that are in devDependencies
       'confirm',
-      'core',
       'input',
       'password',
-      'prompts',
       'search',
       'select',
     ],