Add TTS tag (#2)

- Add TTS tag (d68e68f127da1306015e0c9c87da13d474106e83)


Co-authored-by: Omar Sanseviero <[email protected]>

README.md

@@ -1,6 +1,7 @@
 ---
 license: other
 library_name: coqui
+pipeline_tag: text-to-speech
 ---
 
 # ⓍTTS