git-2/git-r3.eclass: drop dev-vcs/git from DEPEND for older EAPI's

This causes circular dependency issues:
  curl -> kerberos -> [pkgs] -> git.eclass -> curl

Since we're mostly on EAPI=7 now, and this eclass only needs git in
BDEPEND, and we force the SDK to be up-to-date before building any
board packages, we can cheat & elide it from DEPEND.

BUG=chromium:1042641
TEST=CQ passes

Change-Id: I051d85c0f057c23254ef4bbf9836c82def4d7702
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/overlays/eclass-overlay/+/2195742
Commit-Queue: Mike Frysinger <vapier@chromium.org>
Reviewed-by: Chris McDonald <cjmcdonald@chromium.org>
Tested-by: Mike Frysinger <vapier@chromium.org>
2 files changed
tree: 6e1d846dbb0ca5cfb5e734d8a57647412d997c30
  1. OWNERS
  2. PRESUBMIT.cfg
  3. eclass/
  4. metadata/
  5. profiles/