MAINTAINERS: erofs: update Yue Hu's email address

The current email address is no longer valid, use my gmail instead.

Signed-off-by: Yue Hu <zbestahu@gmail.com>
Acked-by: Gao Xiang <xiang@kernel.org>
Acked-by: Chao Yu <chao@kernel.org>
Link: https://lore.kernel.org/r/20241211080918.8512-1-zbestahu@163.com


Signed-off-by: Gao Xiang <hsiangkao@linux.alibaba.com>