message: fix: display success messages even though npm install was interrupted.
diff: @@ -22,15 +22,25 @@ export function installDependencies(
  printLog(getMessage(lang, 'installDependencies'));
  }
  if (dependencies.length) {
  - spawnSync('npm', ['install', ...dependencies], {
  + const result = spawnSync('npm', ['install', ...dependencies], {
  cwd: outputDirectory,
  stdio: 'inherit'
  });
  + if (result.status !== 0) {
  + throw new Error('Installing dependencies were failed');
  + }
  }
  if (devDependencies.length) {
  - spawnSync('npm', ['install', '--save-dev', ...devDependencies], {
  + const result = spawnSync(
  + 'npm',
  + ['install', '--save-dev', ...devDependencies],
  + {
  cwd: outputDirectory,
  stdio: 'inherit'
  - });
  + }
  + );
  + if (result.status !== 0) {
  + throw new Error('Installing devDependencies were failed');
  + }
  }
  }
  