Readme: Add dependency entry: ngSantize
Readme: Add dependency entry: ngSantize

- ngSanitize is required. Added a note which says that it's a dependency

GodLesZ/ng-i18next,gradecam/ng-i18next,CoorpAcademy/ng-i18next,bolasblack/ng-i18next,i18next/ng-i18next,i18next/ng-i18next,GodLesZ/ng-i18next