[PPN-211113] Re-structure properties

sender/src/main/resources/application.yml

@@ -1,19 +1,21 @@
 spring:
   application:
-#    name: ppn-sender
-    name: app1
+    name: ppn-sender
   main:
     allow-bean-definition-overriding: true
   profiles:
-    active: development
+    active: ${SPRING_ACTIVE_PROFILE:development}
   freemarker:
     enabled: false
 
 server:
   port: 20080
+  error:
+    whitelabel:
+      enabled: false
 
 management:
   endpoints:
     web:
       exposure:
-        include: refresh
+        include: refresh, env