docs: Fix formatting for subnetwork field pattern

Google APIs · copybara-github · commit 45694d2bad60 · 2022-12-05T12:34:39.000-08:00
PiperOrigin-RevId: 493082091
diff --git a/google/cloud/metastore/v1beta/metastore.proto b/google/cloud/metastore/v1beta/metastore.proto
@@ -572,7 +572,7 @@ message NetworkConfig {
       // be at least one IP address available in the subnet's primary range. The
       // subnet is specified in the following form:
       //
-      // `projects/{project_number}/regions/{region_id}/subnetworks/{subnetwork_id}
+      // `projects/{project_number}/regions/{region_id}/subnetworks/{subnetwork_id}`
       string subnetwork = 1 [
         (google.api.field_behavior) = IMMUTABLE,
         (google.api.resource_reference) = {
