Refactor user management component

Removing dedicated methods to get user accounts and settings
since component methods aren't reused and subsequent requests
after initial load are handled on Store level.

Signed-off-by: Yoshie Muranaka <yoshiemuranaka@gmail.com>
Change-Id: I18bc18eea0e2e47af01afb518ccd7f0e99c414ab
diff --git a/src/views/AccessControl/LocalUserManagement/LocalUserManagement.vue b/src/views/AccessControl/LocalUserManagement/LocalUserManagement.vue
index 23b06dd..c08b39b 100644
--- a/src/views/AccessControl/LocalUserManagement/LocalUserManagement.vue
+++ b/src/views/AccessControl/LocalUserManagement/LocalUserManagement.vue
@@ -198,16 +198,10 @@
     }
   },
   created() {
-    this.getUsers();
-    this.getAccountSettings();
+    this.$store.dispatch('localUsers/getUsers');
+    this.$store.dispatch('localUsers/getAccountSettings');
   },
   methods: {
-    getUsers() {
-      this.$store.dispatch('localUsers/getUsers');
-    },
-    getAccountSettings() {
-      this.$store.dispatch('localUsers/getAccountSettings');
-    },
     initModalUser(user) {
       this.activeUser = user;
       this.$bvModal.show('modal-user');