kea: added reservation for chromecast keller video

roles/kea/templates/kea/kea-dhcp4.conf.j2

@@ -294,6 +294,16 @@
                     "hostname": "cannelloni"
                 },
 
+                {
+                    "hw-address": "7c:d9:5c:3f:ca:70",
+                    "hostname": "cc-keller-video"
+                },
+
+                {
+                    "hw-address": "54:60:09:f6:49:52",
+                    "hostname": "cc-wohnzimmer-audio"
+                },
+
                 {
                     "hw-address": "30:fd:38:ce:5a:01",
                     "hostname": "cc-wohnzimmer-video"
@@ -433,6 +443,11 @@
                     "hostname": "openhabgw1"
                 },
 
+                {
+                    "hw-address": "40:f5:20:28:c7:9b",
+                    "hostname": "wled-flux"
+                },
+
                 {
                     "hw-address": "08:f9:e0:e4:51:30",
                     "hostname": "wled-stairs"