[Model] Add JambaForSequenceClassification model (#10860)

Signed-off-by: Yehoshua Cohen <yehoshuaco@ai21.com>
Signed-off-by: DarkLight1337 <tlleungac@connect.ust.hk>
Co-authored-by: Yehoshua Cohen <yehoshuaco@ai21.com>
Co-authored-by: DarkLight1337 <tlleungac@connect.ust.hk>

docs/source/models/supported_models.rst

@@ -476,6 +476,11 @@ Classification (``--task classify``)
     - Example HF Models
     - :ref:`LoRA <lora>`
     - :ref:`PP <distributed_serving>`
+  * - :code:`JambaForSequenceClassification`
+    - Jamba
+    - :code:`ai21labs/Jamba-tiny-reward-dev`, etc.
+    - ✅︎
+    - ✅︎
   * - :code:`Qwen2ForSequenceClassification`
     - Qwen2-based
     - :code:`jason9693/Qwen2.5-1.5B-apeach`, etc.