bump script: fix current tag fetching
bump script: fix current tag fetching

shakin/clappr,clappr/clappr,irongomme/clappr,jfairley/clappr,flavioribeiro/clappr,tjenkinson/clappr,leandromoreira/clappr,MariadeAnton/clappr,jfairley/clappr,tarkanlar/clappr,Metrakit/clappr,tarkanlar/clappr,leandromoreira/clappr,jfairley/clappr,Peer5/clappr,Peer5/clappr,kelonye/clappr,tjenkinson/clappr,dayvson/clappr,leandromoreira/clappr,wxmfront/clappr,flavioribeiro/clappr,shakin/clappr,MariadeAnton/clappr,burakkp/clappr,Pyrotoxin/clappr,burakkp/clappr,shakin/clappr,kelonye/clappr,dayvson/clappr,tjenkinson/clappr,wxmfront/clappr,Metrakit/clappr,Peer5/clappr,burakkp/clappr,Metrakit/clappr,kelonye/clappr,clappr/clappr,Pyrotoxin/clappr,irongomme/clappr,dayvson/clappr,wxmfront/clappr,MariadeAnton/clappr,tarkanlar/clappr,clappr/clappr,Pyrotoxin/clappr,flavioribeiro/clappr,irongomme/clappr