Add base model info

I assume this model builds on https://huggingface.co/llava-hf/llava-onevision-qwen2-7b-ov-hf so you can link it.

Also, my previous PR removes some new line characters, could you check it?

README.md

@@ -9,6 +9,7 @@ tags:
 - Embedding
 - zero-shot-image-classification
 - video-text-to-text
+base_model: llava-hf/llava-onevision-qwen2-7b-ov-hf
 ---
 
 # LLaVE-7B