[gemini] gemini supports lazy init

## Overview


Gemini should support model initilized under lazy init context. Parameter convertion will done in-place for simplicity. And after that, we should also update gemini plugin for booster.

proposal: https://github.com/hpcaitech/ColossalAI/discussions/3124

## Goal
Refactor Gemini and make it support ColoInitContext, LazyInitContext and naive initialize.