E:[✗ Error] No application ID defined E: E:The jekyll-algolia plugin could not find your Algolia application ID. W: W:Please, define it in your Jekyll _config.yml file like this: W: W:  algolia: W:    application_id: {your_application_id} I: I:You can find your application ID along with all your credentials in your Algolia dashboard here: I:   www.algolia.com/api-keys