docs: label 35B-A3B preview and update model links

README.md

@@ -237,7 +237,7 @@ Scores vary across languages and tasks. Combined constraints and low-resource di
 
 | Family | Models | Task |
 |---|---|---|
-| Index-Translate | [2B](https://huggingface.co/IndexTeam/Index-Translate-2B) / [9B](https://huggingface.co/IndexTeam/Index-Translate-9B) / [35B-A3B (preview)](https://huggingface.co/IndexTeam/Index-Translate-35B-A3B) | Text translation and translation instructions |
+| Index-Translate | [2B](https://huggingface.co/IndexTeam/Index-Translate-2B) / [9B](https://huggingface.co/IndexTeam/Index-Translate-9B) / [35B-A3B (preview)](https://huggingface.co/IndexTeam/Index-Translate-35B-A3B-preview) | Text translation and translation instructions |
 | Index-Echo S2TT | [2B](https://huggingface.co/IndexTeam/Index-Echo-S2TT-2B) / [9B](https://huggingface.co/IndexTeam/Index-Echo-S2TT-9B) | Speech to translated subtitles |
 | Index-Echo S2ST | [2B](https://huggingface.co/IndexTeam/Index-Echo-S2ST-2B) / [9B](https://huggingface.co/IndexTeam/Index-Echo-S2ST-9B) | Speech to speech with source-voice conditioning |
 | Index-Homura | [2B](https://huggingface.co/IndexTeam/Index-Homura-2B) / [9B](https://huggingface.co/IndexTeam/Index-Homura-9B) | Translation toward a target syllable count |