chore: move allow_unsafe_locale: true to correct database level in homeserver.yaml

data/homeserver.yaml

@@ -25,6 +25,7 @@ listeners:
 # PostgreSQL Datenbank-Anbindung
 database:
   name: psycopg2
+  allow_unsafe_locale: true
   args:
     user: synapse
     password: kX9_qL2_zP8_wY4_vT9_mJ7_hQ1_bN3
@@ -32,7 +33,6 @@ database:
     host: synapse_db
     cp_min: 5
     cp_max: 10
-    allow_unsafe_locale: true
 
 # Medienspeicher und Uploads
 media_store_path: /data/media_store