feature: Added 3D Visualization for simple spheres

See merge request !6

Add rotation to movement model

See merge request !5

TODO -> Need to resize the window for the 3d VIS

added the 3d visualization, for now we can add proteins by coordinates, and we can view them in 3d. Trying to make the UI look more sleek later

3d hpmodel implementation and test

See merge request !4

Coded the initial HP model, added GTEST and appropriate CMakeList.txt

See merge request !2

we coded the initial HP model, and added google test suite + clistmake.txt files to allow us to do unit tests