Set N-MR1 to version 7.1.1.

N-MR1 is based on NDR. It has the same API level (25) but includes a few
more bug fixes and is going out to all devices. Hence 7.1.1.

Bug: 31859390
Change-Id: Iaf864b183e90e1ee1503e24cc99ead504c67f147
1 file changed