fetchart: remove unused import
fetchart: remove unused import

mosesfistos1/beetbox,xsteadfastx/beets,SusannaMaria/beets,artemutin/beets,xsteadfastx/beets,sampsyo/beets,beetbox/beets,sampsyo/beets,lengtche/beets,ibmibmibm/beets,Freso/beets,MyTunesFreeMusic/privacy-policy,jcoady9/beets,jcoady9/beets,MyTunesFreeMusic/privacy-policy,artemutin/beets,artemutin/beets,SusannaMaria/beets,pkess/beets,madmouser1/beets,beetbox/beets,shamangeorge/beets,sampsyo/beets,jcoady9/beets,lengtche/beets,artemutin/beets,madmouser1/beets,MyTunesFreeMusic/privacy-policy,shamangeorge/beets,jackwilsdon/beets,diego-plan9/beets,pkess/beets,diego-plan9/beets,Kraymer/beets,mosesfistos1/beetbox,SusannaMaria/beets,Freso/beets,diego-plan9/beets,lengtche/beets,pkess/beets,Kraymer/beets,ibmibmibm/beets,xsteadfastx/beets,madmouser1/beets,ibmibmibm/beets,sampsyo/beets,mosesfistos1/beetbox,xsteadfastx/beets,shamangeorge/beets,diego-plan9/beets,SusannaMaria/beets,lengtche/beets,beetbox/beets,ibmibmibm/beets,pkess/beets,mosesfistos1/beetbox,MyTunesFreeMusic/privacy-policy,jackwilsdon/beets,beetbox/beets,Freso/beets,madmouser1/beets,Kraymer/beets,Freso/beets,shamangeorge/beets,Kraymer/beets,jcoady9/beets,jackwilsdon/beets,jackwilsdon/beets