add spring batch job configs in dev2 invoice-gen config

crss-settlement-task-invoice-generation/crss-settlement-task-invoice-generation-dev2.yml

@@ -24,3 +24,9 @@ spring:
       username: crss_meterprocess
       password: crss_meterprocess
       driverClassName: org.postgresql.Driver
+
+  batch:
+    initializer:
+      enabled: false
+    job:
+      enabled: true