Update README.md

# Latvian Whisper tiny speech recognition model

CTranslate2 converted version for use with [faster-whisper](https://github.com/SYSTRAN/faster-whisper) as part of [Home Assistant Whisper integration](https://www.home-assistant.io/integrations/whisper/)

Trained on combination of:
- Common Voice 17, custom selection of all validated clips, max 1000 clips per speaker
- Fleurs, test+train+validation

Speech recognition quality is poor, more data is needed, donate your voice on [Balsu talka](https://balsutalka.lv/)

README.md

@@ -1,3 +1,13 @@
 ---
 license: apache-2.0
----
+language:
+- lv
+tags:
+- Whisper
+- CTranslate2
+metrics:
+- name: wer
+  type: wer
+  value: 21.96
+pipeline_tag: automatic-speech-recognition
+---