[RCS] Create file to implement the aidl IImsRcsController

Bug: 139260938
Test: Manual
Change-Id: I0a01aad27942f584525b85508487798535f96b86
diff --git a/src/com/android/phone/PhoneGlobals.java b/src/com/android/phone/PhoneGlobals.java
index a3a7945..3821cd0 100644
--- a/src/com/android/phone/PhoneGlobals.java
+++ b/src/com/android/phone/PhoneGlobals.java
@@ -146,6 +146,7 @@
     CallerInfoCache callerInfoCache;
     NotificationMgr notificationMgr;
     public PhoneInterfaceManager phoneMgr;
+    public ImsRcsController imsRcsController;
     CarrierConfigLoader configLoader;
 
     private Phone phoneInEcm;
@@ -359,6 +360,8 @@
 
             phoneMgr = PhoneInterfaceManager.init(this);
 
+            imsRcsController = ImsRcsController.init(this);
+
             configLoader = CarrierConfigLoader.init(this);
 
             // Create the CallNotifier singleton, which handles