[Integrated] RFR: git-pr: add "URL" column to "git pr list"

[Erik Helin]

Changeset: 3b4883b0
Author:    Erik Helin <ehelin at openjdk.org>
Date:      2020-02-27 08:43:56 +0000
URL:       https://git.openjdk.java.net/skara/commit/3b4883b0

git-pr: add "URL" column to "git pr list"

Reviewed-by: rwestberg

! cli/src/main/java/org/openjdk/skara/cli/pr/GitPrList.java