[Misc] Optimize Qwen2-VL LoRA test

[jeejeelee]

I retrained a QWen-VL LoRA. In my local environment using A800, I tested the model on 100 image samples, the generation results were completely aligned with the transformers output.

BTW, add LoRA support for vision modules and projecter modules

[github-actions]

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[jeejeelee]

I switched to the 2B model to reduce training time and decrease the computational pressure on CI testing pipeline.

[DarkLight1337]

I assume this fixes the test?

[jeejeelee]

I assume this fixes the test?

I tested it on the A800 and it works without any issues. I used 100 samples for testing, and the generated results align perfectly with transformers. Regarding the previous LoRA, there might have been an issue during training. Although it could generate reasonable results, only about 30% of the outputs aligned correctly