added countdown color props

Author: adamjakab

manifest.xml

@@ -1,5 +1,5 @@
 <iq:manifest xmlns:iq="http://www.garmin.com/xml/connectiq" version="3">
-    <iq:application version="2.2.1" entry="iHIIT" id="5fa082b017864e7fa1f3ec51bb340e8a" launcherIcon="@Drawables.LauncherIcon" minSdkVersion="1.4.0" name="@Strings.app_name" type="watch-app">
+    <iq:application version="2.2.3" entry="iHIIT" id="5fa082b017864e7fa1f3ec51bb340e8a" launcherIcon="@Drawables.LauncherIcon" minSdkVersion="1.4.0" name="@Strings.app_name" type="watch-app">
         <iq:products>
             <iq:product id="approachs60"/>
             <iq:product id="approachs62"/>