manifest: vncflinger and friends go 14

Change-Id: I81886f7b68534a0dcb68b42e3ce83552ff750786
diff --git a/omni-default.xml b/omni-default.xml
index 3a4b08c..9b36819 100644
--- a/omni-default.xml
+++ b/omni-default.xml
@@ -20,7 +20,7 @@
   <project path="vendor/omni" name="android_vendor_omni" remote="omnirom" revision="android-14.0" />
 
   <project path="external/libncurses" name="android_external_libncurses" remote="omnirom" revision="android-10" />
-  <project path="external/tigervnc" name="android_external_tigervnc" remote="omnirom" revision="android-10" />
+  <project path="external/tigervnc" name="android_external_tigervnc" remote="omnirom" revision="android-14.0" />
   <project path="external/vncflinger" name="android_external_vncflinger" remote="omnirom" revision="android-14.0" />
   <project path="external/vim" name="android_external_vim" remote="omnirom" revision="android-13.0" />