Update jitsi stable-8319 -> stable-8615

requirements.yml

@@ -37,7 +37,7 @@
 - src: git+https://gitlab.com/etke.cc/roles/grafana.git
   version: v9.5.1-0
 - src: git+https://github.com/mother-of-all-self-hosting/ansible-role-jitsi.git
-  version: v8319-6
+  version: v8615-0
   name: jitsi
 - src: git+https://gitlab.com/etke.cc/roles/ntfy.git
   version: v2.4.0-0