Replace forward_dependent_configs with public_deps

gin/BUILD.gn

Index: gin/BUILD.gn
diff --git a/gin/BUILD.gn b/gin/BUILD.gn
index 22f631fa8c1445da18604bff91ecf9b20da20e99..21807ae8af6631593ce5de9ce4f4073b3213eb8d 100644
--- a/gin/BUILD.gn
+++ b/gin/BUILD.gn
@@ -58,16 +58,14 @@ component("gin") {
   ]
 
   defines = [ "GIN_IMPLEMENTATION" ]
-  deps = [
-    "//base",
-    "//base/third_party/dynamic_annotations",
-    "//v8",
-  ]
 
-  forward_dependent_configs_from = [
+  public_deps = [
     "//base",
     "//v8",
   ]
+  deps = [
+    "//base/third_party/dynamic_annotations",
+  ]
 }
 
 executable("gin_shell") {
@@ -98,15 +96,12 @@ source_set("gin_test") {
     "test/v8_test.h",
   ]
 
-  deps = [
+  public_deps = [
     ":gin",
     "//testing/gtest",
-    "//v8",
   ]
-
-  forward_dependent_configs_from = [
-    ":gin",
-    "//testing/gtest",
+  deps = [
+    "//v8",
   ]
 }