cut a release (v0.2.8 or v0.3) due to compatibility issues

[pdurbin]

Once IQSS/dataverse#7178 is merged there will be a compatibility issue between Dataverse and older versions of dataverse-metrics (let's just say v0.2.7 and below).

Pull request #60 has already been merged and should fix the compatibility issue. Now we just need to cut a release.

I've been cutting all the releases so far. Here's the milestone I created a while ago for v0.2.8 but I don't mind if we rename it: https://github.com/IQSS/dataverse-metrics/milestone/10

[djbrooke]

Hey @pdurbin - I gave this a shot. How does it look?

https://github.com/IQSS/dataverse-metrics/releases/tag/v0.2.8

[pdurbin]

@djbrooke thanks. The next steps would be:

• for all the merged pull requests and issues for the release, assign to the milestone
• edit the release to include a link to the milestone (this was missing for v0.2.7 but I just added it)
• create the next milestone

I'm happy to do these if you want. Just lemme know.

[pdurbin]

As mentioned above, we cut v0.2.8 and I just did some cleanup of pull requests that hadn't been tagged with that milestone/release.

I also created the v0.2.9 milestone.