Automate extra setup required for Mac M1 machines

[ryanbogan]

Is your feature request related to a problem?
There is a lot of extra setup required to run k-NN on Mac M1 machines. These steps could potentially be automated to make the user experience much easier.

What solution would you like?
The first part of this issue is to detect the Mac architecture in the build.gradle file. Then, we can modify the gradle build task to automatically run the bash commands necessary for M1 machines only when the current machine is a Mac.

Do you have any additional context?
#1222

[jmazanec15]

I think better yet we should not have to run manual patches. Users should just install dependencies and then be able to run the build system