Made UsePermissionTest 26 use correct Manifest

Fixed bug that had UsePermissionTest26 using UsePermissionTest25's
manifest.

Exempt-From-Owner-Approval: Change is trivial (single byte), owner
is out of office for a week, bug is blocking presubmit.

Test: atest PermissionsHostTest#testRuntimeGroupGrantExpansion26
Change-Id: I064f5373084d349e7c645d935352c1a16fa283dd
1 file changed