Make deps of GN groups public.

ui/gl/BUILD.gn

Index: ui/gl/BUILD.gn
diff --git a/ui/gl/BUILD.gn b/ui/gl/BUILD.gn
index 0eee63e5d0888cc662137ae3c032c301683e2061..c63b290d2a27879d8f0ccf9ff0136725cfc6810b 100644
--- a/ui/gl/BUILD.gn
+++ b/ui/gl/BUILD.gn
@@ -352,13 +352,13 @@ if (is_android) {
   }
 
   generate_jni("gl_jni_headers") {
-    deps = [
-      ":surface_jni_headers",
-    ]
     sources = [
       "../android/java/src/org/chromium/ui/gl/SurfaceTextureListener.java",
       "../android/java/src/org/chromium/ui/gl/SurfaceTexturePlatformWrapper.java",
     ]
+    public_deps = [
+      ":surface_jni_headers",
+    ]
     jni_package = "ui/gl"
   }
 }