remove an unnecessary .encode() in create_item_fixture
remove an unnecessary .encode() in create_item_fixture

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