Warning about mime type

Dear Redirectionio

I have started receiving warnings like this:

>  %cERROR%c libredirectionio/src/filter/filter_body.rs:168%c html filtering is only supported for text/html content type, text/x-component received color: white; padding: 0 3px; background: darkred; font-weight: bold; color: inherit background: inherit; color: inherit
