This causes this test case to be run with sql_mode set to
STRICT_ALL_TABLES,ONLY_FULL_GROUP_BY, instead of the default TRADITIONAL
set in DevelopmentSettings. Many database pages (such as those including
a pager) make database connections when loaded without parameters.
If this can be merged without problems it would let us un-revert
Ic2729428297162763a772e6a16549ded8de06c01 too.
Bug: T304762
Change-Id: I3bb424ddcbd7d3d6c03ad23d071a69a94b7f5749