build: fix typo in package name

Google APIs · copybara-github · commit 9f2dcbf032a7 · 2021-04-21T16:29:35.000-07:00
PiperOrigin-RevId: 369759326
diff --git a/google/api/servicemanagement/v1/BUILD.bazel b/google/api/servicemanagement/v1/BUILD.bazel
@@ -237,7 +237,7 @@ load(
 
 nodejs_gapic_library(
     name = "servicemanagement_nodejs_gapic",
-    pagkage_name = "@google-cloud/service-management",
+    package_name = "@google-cloud/service-management",
     src = ":servicemanagement_proto_with_info",
     extra_protoc_parameters = ["metadata"],
     grpc_service_config = "servicemanagement_grpc_service_config.json",
