Update mysql_crud.sql

Author: David Arnold

vault_policy_templates/mysql_crud.sql

@@ -1,4 +1,4 @@
 CREATE USER '{{name}}'@'%' IDENTIFIED BY '{{password}}';
-GRANT ALTER, CREATE ON ${var.db_name} to '{{name}}'@'%'; 
-grant CREATE,DROP,SELECT,INSERT,UPDATE,DELETE on ${var.db_name}.* to '{{name}}'@'%'; 
+GRANT ALTER, CREATE ON ${db_name} to '{{name}}'@'%'; 
+grant CREATE,DROP,SELECT,INSERT,UPDATE,DELETE on ${db_name}.* to '{{name}}'@'%'; 
 flush privileges