tmp adjust dev2 admin db timeouts

crss-admin/crss-admin-dev2.yml

@@ -3,6 +3,11 @@ spring:
     url: jdbc:postgresql://postgresql.marathon.l4lb.thisdcos.directory:5432/crss?currentSchema=admin
     username: crss_admin
     password: crss_admin
+    hikari:
+      connectionTimeout: 20000
+      maximumPoolSize: 2
+      idleTimeout: 180000 # 3 min
+      maxLifetime: 600000 # 10 min
   mail:
     host: mailserver.marathon.l4lb.thisdcos.directory
     port: 3025