build(node): correct artifact name for npm

Google APIs · copybara-github · commit fac1400504c5 · 2022-07-05T09:23:07.000-07:00
PiperOrigin-RevId: 459090417
diff --git a/google/cloud/gkebackup/v1/BUILD.bazel b/google/cloud/gkebackup/v1/BUILD.bazel
@@ -225,7 +225,7 @@ php_gapic_assembly_pkg(
 
 nodejs_gapic_library(
     name = "gkebackup_nodejs_gapic",
-    package_name = "@google-cloud/gkebackup",
+    package_name = "@google-cloud/gke-backup",
     src = ":gkebackup_proto_with_info",
     extra_protoc_parameters = ["metadata"],
     grpc_service_config = "gkebackup_grpc_service_config.json",
