Moved consts files to a new module

[AlonZivony]

No description provided.

[CLAassistant]

All committers have signed the CLA.

[yanivagman]

@AlonZivony as we discussed offline, we can keep the consts where they are today, and add a new event id enum to external that will map the different event ids to some global event ids. I opened #1098 to track that.

Do you mind if we close this PR?

[AlonZivony]

In my opinion this is not enough and this PR is needed.
The reason is that the internal consts of the events are needed for many things inside tracee-ebpf, and by exporting it to a new package other packages could be created too.
I just think that these consts does not belong to the main tracee package.

[yanivagman]

I'm not saying that we shouldn't split tracee-ebpf into packages, and we even have an open issue for that (#946, opened by you). But spliting into packages is something we should discuss first - to which packages do we want to split and why? I also don't think that a "consts" package is something that we want to have - it is too wide.
So my suggestion is to close this PR (anyways it is out of date and needs to be rebased as many things changed since), and to open a discussion (in the discussions tab) so we can decide about the packages we want to split tracee-ebpf to.

[AlonZivony]

I agree to what you say.
I close the PR.