Rename dgbuilder dockerfile names to CCSDK

Update docker file to reflect the fact
that it has moved to ccsdk project

Issue-ID: CCSDK-72
Change-Id: I5131b3a2a409c58aaf17d178302b72eef1d507ed
Signed-off-by: Chinthakayala, Sheshashailavas (sc2914) <sc2914@att.com>
1 file changed