Update pv176-init.json, Image number changed for server and desktop

Openstack/JSON/pv176-init.json

@@ -114,7 +114,7 @@
                     "properties":{
                         "name": "PV176-server-%index%",
                         "network": "PV176-port-%index%",
-                        "image": "616004ba-dd41-45b7-9941-3a721c08b077",
+                        "image": "272a3a4b-a0a4-42be-9447-bf56825cde02",
                         "network_public": "PV176-public-port-%index%",
                         "data": {"get_file": "https://gitlab.ics.muni.cz/396462/PV176/raw/master/Openstack/JSON/powershell/server-init.ps1"},
                         "administrator_password": { "get_param": "administrator_password" },
@@ -134,7 +134,7 @@
                     "properties":{
                         "name": "PV176-desktop-%index%",
                         "network": "PV176-port-desktop-%index%",
-                        "image": "6c332dca-831e-4fe2-b45b-7a5d18eb6a98",
+                        "image": "50ef639b-c90b-4c39-9b3a-8892c020b5ba",
                         "network_public": "PV176-public-port-desktop-%index%",
                         "data": {"get_file": "https://gitlab.ics.muni.cz/396462/PV176/raw/master/Openstack/JSON/powershell/desktop-init.ps1"},
                         "administrator_password": { "get_param": "administrator_password" },