[lora] support lora for Gemini

[Fridge003]

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• [x] The title follows the standard format: [doc/gemini/tensor/...]: A concise description
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resolved #4929

📝 What does this PR do?

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• support lora feature for gemini plugin

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[xs1997zju]

any update of this work?

[KaiLv69]

Looking forward to the feature implemented in this PR！