Fix unclosed formatting in CHANGELOG (#3356)

CHANGELOG.md

@@ -20,7 +20,7 @@ FEATURES:
 ENHANCEMENTS:
 * compute: `google_compute_disk`, `google_compute_region_disk` now support `physical_block_size_bytes` ([#526](https://github.com/terraform-providers/terraform-provider-google/issues/526))
 * compute: `google_compute_forwarding_rule` supports specifying `all_ports` for internal load balancing. ([#3309](https://github.com/terraform-providers/terraform-provider-google/issues/3309))
-* compute: `google_compute_vpn_tunnel will properly apply labels. ([#3277](https://github.com/terraform-providers/terraform-provider-google/issues/3277))
+* compute: `google_compute_vpn_tunnel` will properly apply labels. ([#3277](https://github.com/terraform-providers/terraform-provider-google/issues/3277))
 * container: `google_container_cluster` adds a unified `location` field for regions and zones, `node_locations` to manage extra zones for multi-zonal clusters and specific zones for regional clusters. ([#3114](https://github.com/terraform-providers/terraform-provider-google/issues/3114))
 * container: `google_container_node_pool` adds a unified `location` field for regions and zones. ([#3114](https://github.com/terraform-providers/terraform-provider-google/issues/3114))
 * container: `data.google_container_cluster` adds a unified `location` field for regions and zones. ([#3114](https://github.com/terraform-providers/terraform-provider-google/issues/3114))