Merge branch 'OZG-7869-log-level-fix' into 'main'

OZG-7869 fix ozgcloud logging level

See merge request !18

alfa-server/src/main/resources/application.yml

 logging:
   level:
     ROOT: WARN
-    '[de.ozgcloud]': INFO,
+    '[de.ozgcloud]': INFO
     '[org.springframework.security]': WARN
 
 spring:

alfa-service/src/test/resources/application.yml

 logging:
   level:
     ROOT: WARN
-    '[de.ozgcloud]': INFO,
+    '[de.ozgcloud]': INFO
     '[org.springframework.security]': WARN
 
 ozgcloud: