Bump python-muranoclient version to 0.5.0
Bump python-muranoclient version to 0.5.0

Change-Id: I89de484f9ae5f05f45235d78ae66597a8c4cf155

telefonicaid/murano,chenyujie/hybrid-murano,sergmelikyan/murano,sajuptpm/murano,telefonicaid/murano,olivierlemasle/murano,sajuptpm/murano,chenyujie/hybrid-murano,openstack/murano,DavidPurcell/murano_temp,NeCTAR-RC/murano,DavidPurcell/murano_temp,NeCTAR-RC/murano,DavidPurcell/murano_temp,sergmelikyan/murano,satish-avninetworks/murano,ativelkov/murano-api,satish-avninetworks/murano,olivierlemasle/murano,NeCTAR-RC/murano,NeCTAR-RC/murano,DavidPurcell/murano_temp,olivierlemasle/murano,satish-avninetworks/murano,openstack/murano,ativelkov/murano-api,olivierlemasle/murano,satish-avninetworks/murano