[Integrated] RFR: skara: explicitly update submodules

[Erik Helin]

Changeset: f385ff5f
Author:    Erik Helin <ehelin at openjdk.org>
Date:      2020-03-30 15:46:36 +0000
URL:       https://git.openjdk.java.net/skara/commit/f385ff5f

skara: explicitly update submodules

Reviewed-by: rwestberg

! cli/src/main/java/org/openjdk/skara/cli/GitSkara.java
! vcs/src/main/java/org/openjdk/skara/vcs/Repository.java
! vcs/src/main/java/org/openjdk/skara/vcs/git/GitRepository.java
! vcs/src/main/java/org/openjdk/skara/vcs/hg/HgRepository.java