minigbm: align BO_USE flags with GBM flags

Swap the values of the BO_USE encoder and decoder flags, to match the
values of the respective GBM flags.

BUG=none
TEST=compile

Change-Id: I419ca7b8234d4ce4e8a771ee608efac836b7d007
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/minigbm/+/1980687
Reviewed-by: Gurchetan Singh <gurchetansingh@chromium.org>
Tested-by: David Stevens <stevensd@chromium.org>
Commit-Queue: David Stevens <stevensd@chromium.org>
1 file changed