[feature-request] MMSegmentation and MMPose Pruning and Quantization

[Akash-guna]

Feature type?

• [ x ] Algorithm request (Requesting a new algorithm to be added/implemented in nyuntam)
• Integration request (An integration with other libraries and frameworks to increase compatibility)

A proposal draft (if any)
Add mmsegmentation support for pruning and quantization similar to here. Follow the steps to add an algorithm from here. You might need to make changes for FXGraph building like this example for mmdet.