[Android] Fix GinJavaBridgeMessageFilter registration issue in Java Bridge.

content/browser/android/java/gin_java_bridge_message_filter.cc

Index: content/browser/android/java/gin_java_bridge_message_filter.cc
diff --git a/content/browser/android/java/gin_java_bridge_message_filter.cc b/content/browser/android/java/gin_java_bridge_message_filter.cc
index f348f9f0033d04f350a47eac704bfc6616720e5d..dd45d0a5ecb75e877e50124c56847abf13583a04 100644
--- a/content/browser/android/java/gin_java_bridge_message_filter.cc
+++ b/content/browser/android/java/gin_java_bridge_message_filter.cc
@@ -168,4 +168,11 @@ void GinJavaBridgeMessageFilter::OnObjectWrapperDeleted(
     host->OnObjectWrapperDeleted(current_routing_id_, object_id);
 }
 
+// static
+void GinJavaBridgeMessageFilter::RemoveFilter(
+    GinJavaBridgeDispatcherHost* host) {
+  RenderProcessHost* rph = host->web_contents()->GetRenderProcessHost();
+  rph->RemoveUserData(kGinJavaBridgeMessageFilterKey);
+}
+
 }  // namespace content