Add dependency on apps/progs.h for test/uitest.o

uitest.o depends on apps.h which depends on progs.h, which is
dynamically generated, so we need to explicitely add a dependency
between uitest.o and progs.h for the latter to be generated in time.

Fixed #3793

Reviewed-by: Rich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/3794)