build: bump docker version to 3.2.2

WE2-1246

Signed-off-by: Sven Mitt <svenzik@users.noreply.github.com>

Author: svenzik

example/docker-compose.yml

@@ -1,7 +1,7 @@
 version: '2'
 services:
   web-eid-springboot-example:
-    image: web-eid-springboot-example:3.2.0
+    image: web-eid-springboot-example:3.2.2
     restart: always
     environment:
       JAVA_TOOL_OPTIONS: '-Dspring.profiles.active=prod'