update the correct value for expected platform

platform_data/test/BUILD

diff --git a/platform_data/test/BUILD b/platform_data/test/BUILD
index 8c3ed34..1b1d414 100644
--- a/platform_data/test/BUILD
+++ b/platform_data/test/BUILD
@@ -3,7 +3,7 @@
 
 platform_data_test(
     name = "platform_data_test",
-    expected_platform = "//third_party/bazel_platforms/experimental/platform_data/test:test_platform",
+    expected_platform = "@@//platform_data/test:test_platform",
     target_under_test = ":foo_embedded",
 )