Add a user id parameter to connections

components/font_service/font_service_app.cc

Index: components/font_service/font_service_app.cc
diff --git a/components/font_service/font_service_app.cc b/components/font_service/font_service_app.cc
index 1be90543ce48dd27536e0e9a7ee22c8322e8003d..83cbb37b34ab7e145b875ad04c16e55cc9dc07d4 100644
--- a/components/font_service/font_service_app.cc
+++ b/components/font_service/font_service_app.cc
@@ -59,7 +59,7 @@ FontServiceApp::FontServiceApp() {}
 FontServiceApp::~FontServiceApp() {}
 
 void FontServiceApp::Initialize(mojo::Shell* shell, const std::string& url,
-                                uint32_t id) {
+                                uint32_t id, uint32_t user_id) {
   tracing_.Initialize(shell, url);
 }