correcting minor typo in _versions.py (#1107)
correcting minor typo in _versions.py (#1107)


jorisvandenbossche/geopandas,geopandas/geopandas,jdmcbr/geopandas,geopandas/geopandas,jorisvandenbossche/geopandas,jorisvandenbossche/geopandas,geopandas/geopandas,jdmcbr/geopandas