* add language to gh page
* display language on page
* fixes
* log for debugging
* handle error on parsing language
* minor change
* rename some providers for consistency on naming conventions.
* fixes on site-list generator script:
- fix key name, use classname from content. defaults to filename.
- fix provider display name, use name from content. defaults to filename.
- only build from animeproviders and movieproviders path. prevents unnecessary objects populating json file.
* list supported webpages from providers.json file
moved providers.json to docs folder
* [skip ci] re-added providers.json file to root folder for backwards compatibility to current app.
this needs to be removed when next stable is released to prevent redundancy.