Add bench-fast make target which excludes long-running benchmarks

[fpetkovski]

During local development I often rely on the benchmarks to know whether changes I make are going in the right direction.

We currently have some very slow ones so I usually comment those out, but that creates issues when switching branches and I sometimes even commit the commented out code to my branch.

It would be nice to have a bench-fast make target that only runs six hour dataset benchmarks so that we can get faster feedback.

[Freedisch]

hi @fpetkovski I would like to work on this issue to start being familiar with the project

[fpetkovski]

Feel free to start on it 👍

[prash240303]

Hey @fpetkovski , I've been trying to understand the codebase. Can you please assign me this issue so I can work on this ?

[fpetkovski]

Please see above comment.

[Player256]

@fpetkovski would you give the pr a look?

[sadath-12]

/assign

[MichaHoffmann]

/assign

Just notice that they are currently commented out; but having the target doesnt hurt i suppose!