message: Add support to jenkinsfile alias
diff: @@ -111,7 +111,7 @@ export const languages: ILanguageCollection = {
  javascript: { ids: 'javascript', defaultExtension: 'js' },
  javascriptreact: { ids: 'javascriptreact', defaultExtension: 'jsx' },
  jekyll: { ids: 'jekyll', defaultExtension: 'jekyll' },
  - jenkins: { ids: ['jenkins', 'declarative'], defaultExtension: 'jenkins' },
  + jenkins: { ids: ['jenkins', 'declarative', 'jenkinsfile'], defaultExtension: 'jenkins' },
  jinja: { ids: 'jinja', defaultExtension: 'jinja' },
  json: { ids: 'json', defaultExtension: 'json' },
  jsonc: { ids: 'jsonc', defaultExtension: 'jsonc' },
  