21f03c9454
* Add Mangamo * Mangamo: Remove excess fields and use assertions * Mangamo: improve Firestore queries * Mangamo: synchronize auth * Mangamo: fix serialization bug when no fields are returned from query * Mangamo: exclude disabled manga from latest and improve chapter update query * Mangamo: clean up DTO objects * Mangamo: add custom 401 messaging, use emoji for payment indication * Mangamo: make manga/chapter URLs relative
