[Doc] Update multi-input support (#9906)

docs/source/models/supported_models.rst

@@ -466,7 +466,7 @@ Text Generation
     - ✅︎
   * - :code:`LlavaOnevisionForConditionalGeneration`
     - LLaVA-Onevision
-    - T + I\ :sup:`+` + V
+    - T + I\ :sup:`+` + V\ :sup:`+`
     - :code:`llava-hf/llava-onevision-qwen2-7b-ov-hf`, :code:`llava-hf/llava-onevision-qwen2-0.5b-ov-hf`, etc.
     -
     - ✅︎
@@ -478,7 +478,7 @@ Text Generation
     - ✅︎
   * - :code:`MllamaForConditionalGeneration`
     - Llama 3.2
-    - T + I
+    - T + I\ :sup:`+`
     - :code:`meta-llama/Llama-3.2-90B-Vision-Instruct`, :code:`meta-llama/Llama-3.2-11B-Vision`, etc.
     -
     -