upgrade matrix and dependency postgres

webserver/docker_matrix/templates/docker-compose.yml

@@ -10,7 +10,7 @@ services:
 
   db:
 
-    image: postgres:13.6
+    image: postgres:13.11
     restart: always
     volumes:
       - /srv/matrix/db:/var/lib/postgresql/data
@@ -24,7 +24,7 @@ services:
 
   synapse:
 
-    image: matrixdotorg/synapse:v1.78.0
+    image: matrixdotorg/synapse:v1.83.0
     restart: always
     cpu_count: "1"
     cpuset: "0"