Integrate mmE5

[Samoed]

https://huggingface.co/intfloat/mmE5-mllama-11b-instruct

[Samoed]

Created issue to make repo installable haon-chen/mmE5#1

[Samoed]

@Aradhye2002 They've updated demo script without usage of functions from their repo https://github.com/haon-chen/mmE5/blob/eacae6b576ba379ae48baa9384fc07ebad547720/demo.py

[Samoed]

I've created PR for proper integration with sentence transformers https://huggingface.co/intfloat/mmE5-mllama-11b-instruct/discussions/2

[Aradhye2002]

@Aradhye2002 They've updated demo script without usage of functions from their repo https://github.com/haon-chen/mmE5/blob/eacae6b576ba379ae48baa9384fc07ebad547720/demo.py

Noted.