grouper: Add dhcpcd.conf to the project

Bug: 17684562

Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>

(cherry picked from commit 361bda29d63b5f10f45defbbd7c0718247bc1528)

Change-Id: Ic256246fc60c5f8a06b2a41b126323db2eaa8bca
1 file changed