chore(card): enrich YAML frontmatter (pipeline_tag, language, library_name, inference)

README.md

@@ -4,16 +4,18 @@ library_name: mlx
 license: apache-2.0
 pipeline_tag: automatic-speech-recognition
 tags:
-  - voxtral
-  - audio
-  - speech
-  - speech-recognition
-  - transcription
-  - translation
-  - mlx
-  - rotorquant
-  - quantization
-  - 2-bit
+- voxtral
+- audio
+- speech
+- speech-recognition
+- transcription
+- translation
+- mlx
+- rotorquant
+- quantization
+- 2-bit
+language:
+- en
 ---
 
 # Voxtral-Mini-3B-2507-RotorQuant-MLX-2bit