Bump version to 0.5.0
Bump version to 0.5.0

vgvinay2/figaro,z2s8/figaro,omalab/figaro,laserlemon/figaro,mumer92/figaro,SeriousM/figaro,fny/figaro,NYULibraries/figs,7091lapS/figaro,Mario245/figaro,cantonyselim/figaro,danimashu/figaro