Avoid deprecated Spring properties (#724)

Properties moved from server... to spring...

Author: beckermarc

srv/src/main/resources/application.yaml

@@ -5,6 +5,9 @@ logging:
 spring:
   jmx:
     enabled: true
+  servlet.encoding:
+    charset: UTF-8
+    force: true
 cds:
   errors:
     prefer-service-exception: true
@@ -19,7 +22,7 @@ cds:
         - admin
         additional:
             given_name: Paul
-            family_name: Müller 
+            family_name: Müller
         attributes:
           businessPartner:
           - "10401010"
@@ -35,9 +38,6 @@ cds:
           - "1000020"
       user:
         password: user
-server.servlet.encoding:
-  charset: UTF-8
-  force: true
 management:
   endpoint:
     health: