trinity-base/kttsd: add akode and kate USEs description

Signed-off-by: Alexander Golubev <fatzer2@gmail.com>

trinity-base/kttsd/metadata.xml

@@ -6,9 +6,11 @@
     <name>Trinity Gentoo ebuilds project</name>
   </maintainer>
   <use>
+    <flag name="akode">Build akode backend for audio playback</flag>
     <flag name="freetts">Add support freetts speech synthesis</flag>
     <flag name="festival">Add support festival speech synthesis</flag>
     <flag name="epos">Add support epos speech synthesis</flag>
     <flag name="flite">Add support flite speech synthesis</flag>
+    <flag name="kate">Build kate tts plugin</flag>
   </use>
 </pkgmetadata>