Implement the List-returning GetFirstByLowestScoreFromSet

[shokanson-extensiv]

In a conversation with Sergey Odinokov regarding the new scheduler parallelism support in Hangfire.Core 1.8.12, he suggested this to allow Hangfire.PostgreSql to support it:

The method that's required to be implemented is the GetFirstByLowestScoreFromSet that returns List<string> instead of a single value, which is already implemented. This is the implementation in SqlServerConnection, and in fact, the implementation in PostgreSQL for a single value is already implemented here. So the new implementation should only change QuerySingleOrDefault to Query and remove the LIMIT clause in the query itself.

(I think the last part is incorrect because the LIMIT clause should remain, but instead of 1 use the provided count.)

I have made the changes in a local repo and would like to submit a PR for review. Should I fork this GitHub repo and submit a PR from my fork? Or should I push a feature branch to this repo and submit the PR from there?

[azygis]

You cannot push to this repo directly while not being a collaborator/member. Please create a PR from a fork.

[azygis]

Thank you! And sorry for the long wait.

[shokanson-extensiv]

No problem. Thank you for accepting my contribution.