fix : enumeration value 'ContactRequest' not handled in switch

Change-Id: Id1c170a119d0e09a1d0200195d1ffa1db7a1ba23
Reviewed-by: Stepan Salenikovich <stepan.salenikovich@savoirfairelinux.com>
diff --git a/src/ringmainwindow.cpp b/src/ringmainwindow.cpp
index 949446e..499a3a6 100644
--- a/src/ringmainwindow.cpp
+++ b/src/ringmainwindow.cpp
@@ -414,6 +414,7 @@
             break;
             case Ring::ObjectType::Media:
             case Ring::ObjectType::Certificate:
+            case Ring::ObjectType::ContactRequest:
             case Ring::ObjectType::COUNT__:
             // nothing to do
             break;
@@ -911,6 +912,7 @@
                 break;
             case Ring::ObjectType::Media:
             case Ring::ObjectType::Certificate:
+            case Ring::ObjectType::ContactRequest:
             case Ring::ObjectType::COUNT__:
             // nothing to do
             break;
@@ -931,6 +933,7 @@
                 break;
             case Ring::ObjectType::Media:
             case Ring::ObjectType::Certificate:
+            case Ring::ObjectType::ContactRequest:
             case Ring::ObjectType::COUNT__:
             // nothing to do
             break;