RFR: checkout-bot: support pulling tags

[Robin Westberg]

On Mon, 14 Sep 2020 14:11:29 GMT, Erik Helin <ehelin at openjdk.org> wrote:

> Hi all,
> 
> please review this patch that allows the checkout bot to support pulling tags. To achieve this I updated
> `Repository.pull` to take an explicit `includeTags` argument.
> Testing:
> - [x] `make test` passes on Linux x64
> - [x] Added a new unit test
> 
> Thanks,
> Erik

Looks good! Perhaps you could add an issue for this so that we see that the resolved in build functionality works. :)

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Marked as reviewed by rwestberg (Reviewer).

PR: https://git.openjdk.java.net/skara/pull/819