Wrong commit count

I just started a D8 project: Disposable Email Address Blocker.
After adding my new email address to my profile, I pushed the first commit.
Sadly that commit (http://cgit.drupalcode.org/dea_blocker/commit/?id=59b83215f2acdad284c33d...) was not linked to me, and the project page shown no maintainers.

I thought it will require some time for the new email address to be registered, so I proceeded to create first release.
Everything went smooth and first release (8.x-1.0-beta1) was created successfully, but still with no maintainer.

To check back if email was correctly registered, I pushed a useless commit (http://cgit.drupalcode.org/dea_blocker/commit/?id=a48aa306438bcebddf2444...) just to check if it was linked correctly to my profile and... yes it was.
But first one is still "orphaned", so now I'm correctly listed as maintainer but with only one commit.

As last resort I thought: will force-push the whole tree to let all of the commits to be re-counted.
I've seen that I can't, because of the release that was (almost instantly) installed/downloaded by someone...

How can I get out of this?
Could you please delete the release so I can publish back another one with exactly the same name?
Or could I push a whole new tree, create beta2 release and wait for the beta1 to became unused, then delete it?

Sorry for the noise... ;)