Edition field shouldn't have to start with a capitalized letter (field hint)

[chriba]

The edition field of an entry (in this case book) contains a note that it should begin with an uppercase letter and does not consider that it could also start with a number.

JabRef 5.0--2020-03-06--2e6f433
Windows 10 10.0 amd64
Java 13.0.2

[fabgio]

How can I became a project contributor and have this issue assigned?

[Siedlerchr]

@fabgio Thanks for your interest in contributing to JabRef. It's okay to simply comment/ state here that you want to work on that issue and create a PR. Make sure to read and follow the contribution guide