2020-08-28: Standardizing adding maintainers

[ian-flores]

I think we need to standardize the process of adding maintainers by language. I suggest to ask the 1st person that makes a contribution in that language, and if they deny, moving to the 2nd person and so on. I'm open to suggestions or other structures but at the moment I think this is the easiest/quickest.

[fmichonneau]

I agree that we need a mechanism for this. Should we use the new governance and transform this into a formal proposal?

[zkamvar]

Looks like we've got a test case in #105