Revert "Mark blanket offer as transport primary"

This reverts commit 07bad0cf27bf11a068308b2f4b0c71986eee1584.

This change is not actually required. CS will match all matching offers
from the satisfying provider, no matter their score.

Test: TH
Change-Id: If3213856dc7c5f3f06f128f3d866bfa940e6af63
1 file changed