Plotting support for mouse samples

[yashpatel6]

          It looks like it supports the mouse genome. Yup, separate PR, for sure. We can create an issue to track it.

https://circos.ca/tutorials/lessons/configuration/data_files/#:~:text=karyotype%20%E2%80%94%20biology%20applications,all%20chromosomes%20will%20be%20drawn.&text=chr%20%2D%20hs1%201%200%20249250621,karyotype%20tutorial%20for%20more%20details.

Originally posted by @tyamaguchi-ucla in #194 (comment)