DO NOT MERGE Examine sort field for sensitive fields

Like with the selection field, the sort field poses a risk for SQL
injection attacks that can expose sensitive information. Filter the
supplied sort argument for sensitive fields and check permissions if
it contains any.

Bug: 135268868
Test: CTS
Change-Id: I3ded273feca374410bbe33312e5148ff5096975c
(cherry picked from commit ecf038d6ffb92810ba087da6e0cc81e095e083b2)
1 file changed