E:[✗ Error] Invalid index name E: E:The jekyll-algolia plugin could push records to your index as its name contains invalid characters. W: W:Some special characters are not allowed in the naming of indices and your index {index_name} contains some of them. I: I:Please, check our FAQ for more details: I:  www.algolia.com/doc/faq/index-configuration/what-can-i-name-my-indices/ I: