instrumented_libraries: Make prebuilt_link_helper config stick (GN).

R=eugenis@chromium.org
BUG=581762

Review URL: https://codereview.chromium.org/1640863002

Cr-Original-Commit-Position: refs/heads/master@{#371882}
Cr-Mirrored-From: https://chromium.googlesource.com/chromium/src
Cr-Mirrored-Commit: 474b4d5c70a66e1e748a0851b515d11f904d47e2
diff --git a/BUILD.gn b/BUILD.gn
index 8d113ef..8ca522c 100644
--- a/BUILD.gn
+++ b/BUILD.gn
@@ -21,7 +21,7 @@
 if (prebuilt_available) {
   group("prebuilt") {
     visibility = [ ":deps" ]
-    public_configs = [ ":prebuilt_link_helper" ]
+    all_dependent_configs = [ ":prebuilt_link_helper" ]
     deps = [
       ":extract_prebuilt_instrumented_libraries",
     ]