add rule file for allgemeine-zeitung.de
add rule file for allgemeine-zeitung.de

requested in fguillot/miniflux#292

quasipickle/picoFeed,miniflux/picoFeed,emmanuelroecker/picoFeed,djbshfbzehr/picoFeed,hdhoang/picoFeed,keinkurt/picoFeed,songfj/picoFeed,djbshfbzehr/picoFeed,fguillot/picoFeed,mkresin/picoFeed,Chman/picoFeed,MorrisJobke/picoFeed,inscriptionweb/picoFeed