remove duplicate key

crss-admin/crss-admin.yml

@@ -10,12 +10,7 @@ spring:
   resources:
     chain:
       gzipped: true
-  redis:
-    host: redis.marathon.l4lb.thisdcos.directory
-    database: 1
-  mail:
-    subject:
-      prefix: ""
+
   datasource:
     url: jdbc:edb://10.176.11.131:5432/crss?currentSchema=admin
     username: crss_admin
@@ -23,6 +18,8 @@ spring:
 
   # TODO: UPDATE configs for prod
   mail:
+    subject:
+      prefix: ""
     host: mailserver.marathon.l4lb.thisdcos.directory
     port: 3025
     username: crss@top.crss.wesm.ph