Update local user layout and styles

Resubmitting after reverted–original commit here
https://gerrit.openbmc-project.xyz/c/openbmc/webui-vue/+/28790

- Add BVConfig plugin to modify boostrap component
defaults
- Add vuelidate
- Add package and basic validations to user form
- Add all user form validations
- Add checks for edit user
- Create VuelidateMixin for shared methods
- Update Login to use Vuelidate

Signed-off-by: Yoshie Muranaka <yoshiemuranaka@gmail.com>
Signed-off-by: Derick Montague <derick.montague@ibm.com>
Change-Id: Ib50ee4d1fb5f14637c9460e77f0682869a86ac8a
diff --git a/src/views/AccessControl/LocalUserManagement/TableRoles.vue b/src/views/AccessControl/LocalUserManagement/TableRoles.vue
index b401966..7ea89da 100644
--- a/src/views/AccessControl/LocalUserManagement/TableRoles.vue
+++ b/src/views/AccessControl/LocalUserManagement/TableRoles.vue
@@ -1,5 +1,5 @@
 <template>
-  <b-table bordered small head-variant="dark" :items="items" :fields="fields">
+  <b-table small :items="items" :fields="fields">
     <template v-slot:cell(administrator)="data">
       <template v-if="data.value">
         <Checkmark20 />