start: Toggle iorapd on/off when using 'start' command (by itself)

iorapd depends on pm in system_server, so turn it off too when we
turn off system_server with the 'stop' command.

Bug: 153964298
Test: adb shell stop
Test: adb shell start
Change-Id: I08390472b1e1b969d0380843efa1bbd35b194250
diff --git a/toolbox/start.cpp b/toolbox/start.cpp
index b87ed15..4b1a54d 100644
--- a/toolbox/start.cpp
+++ b/toolbox/start.cpp
@@ -36,7 +36,7 @@
 }
 
 static void ControlDefaultServices(bool start) {
-    std::vector<std::string> services = {"netd", "surfaceflinger", "zygote"};
+    std::vector<std::string> services = {"iorapd", "netd", "surfaceflinger", "zygote"};
 
     // Only start zygote_secondary if not single arch.
     std::string zygote_configuration = GetProperty("ro.zygote", "");