updated postgresql state

states/postgresql/databases.sls

@@ -1,7 +1,7 @@
 ---
 {%- from "postgresql/map.jinja" import postgresql with context %}
 {%- for database in postgresql.databases %}
-postgresql_database_{{ database.name }}:
+postgresql-database-{{ database.name }}:
   postgres_database.present:
     - name: {{ database.name }}
     - owner: {{ database.user }}
@@ -11,5 +11,5 @@ postgresql_database_{{ database.name }}:
     - lc_collate: {{ database.collate|default("en_US.UTF-8") }}
     - lc_ctype: {{ database.ctype|default("en_US.UTF-8") }}
     - require:
-      - postgres_user: postgresql_user_{{ database.user }}
+      - postgres_user: postgresql-user-{{ database.user }}
 {% endfor %}

states/postgresql/users.sls

@@ -1,7 +1,7 @@
 ---
 {%- from "postgresql/map.jinja" import postgresql with context %}
 {%- for user in postgresql.users %}
-postgresql_user_{{ user.name }}:
+postgresql-user-{{ user.name }}:
   postgres_user.present:
     - name: {{ user.name }}
     {%- if user.password is defined %}