Add gtema to playground

Signed-off-by: Artem Goncharov <[email protected]>

Author: gtema

orgs/SovereignCloudStack/data.yaml

@@ -288,6 +288,7 @@ teams:
       - jschoone
       - paulphys
       - martinmo
+      - gtema
   - slug: "moin-cluster-playground1"
     description: "Members of this team have access to tenant namespace playground1 moin-cluster"
     privacy: closed