Fixed pug linting issues

views/modals/admin-deleteuser.pug

@@ -1,10 +1,10 @@
 .modal#modal-admin-users-delete
-	.modal-background
-	.modal-container
-		.modal-content
-				header.is-red Delete User Account?
-				section
-					span Are you sure you want to delete this user account? This action cannot be undone!
-				footer
-					a.button.is-grey.is-outlined(v-on:click="cancel") Abort
-					a.button.is-red(v-on:click="deleteUser") Delete
+  .modal-background
+  .modal-container
+    .modal-content
+      header.is-red Delete User Account?
+      section
+        span Are you sure you want to delete this user account? This action cannot be undone!
+      footer
+        a.button.is-grey.is-outlined(v-on:click='cancel') Abort
+        a.button.is-red(v-on:click='deleteUser') Delete