Resolve "Fix broken regex for bucket name"

Closes #77 (closed)

src/components/object-storage/modals/CreateBucketModal.vue

@@ -104,7 +104,7 @@ function modalClosed() {
               required
               minlength="3"
               maxlength="63"
-              pattern="(?!(^(\d+\.){3}\d+$))^([a-z0-9](?:[a-z0-9\-]*[a-z0-9])?\.)+[a-z0-9](?:[a-z0-9\-]*[a-z0-9])?$"
+              pattern="(?!(^(\d+\.){3}\d+$))^([a-z0-9](?:[a-z0-9\-]*[a-z0-9])?\.)*[a-z0-9](?:[a-z0-9\-]*[a-z0-9])?$"
               v-model="bucket.name"
               ref="bucketNameElement"
             />