Rename GN public variables.

BUILD.gn

Index: BUILD.gn
diff --git a/BUILD.gn b/BUILD.gn
index c8703e4ba78c6d240b4222fb7dd1f2f27f82798b..b457b114f17e3ec36af4c2e856741c6a7cabf00a 100644
--- a/BUILD.gn
+++ b/BUILD.gn
@@ -773,11 +773,13 @@ static_library("javascript") {
     "//v8",
     "//v8/include",
   ]
-  deps = [
+
+  public_deps = [
     "//v8",
+  ]
+  deps = [
     "//v8:v8_libplatform",
   ]
-  forward_dependent_configs_from = [ "//v8" ]
 }
 
 static_library("jsapi") {
@@ -792,10 +794,10 @@ static_library("jsapi") {
     "//v8",
     "//v8/include",
   ]
-  deps = [
+
+  public_deps = [
     "//v8",
   ]
-  forward_dependent_configs_from = [ "//v8" ]
 }
 
 static_library("formfiller") {