selftests: net: enable bind tests

selftests: net: enable bind tests

[ Upstream commit e4af74a53b7aa865e7fcc104630ebb7a9129b71f ]

bind_wildcard is compiled but not run, bind_timewait is not compiled.

These two tests complete in a very short time, use the test harness
properly, and seem reasonable to enable.

The author of the tests confirmed via email that these were
intended to be run.

Enable these two tests.

Fixes: 13715acf8ab5 ("selftest: Add test for bind() conflicts.")
Fixes: 2c042e8e54ef ("tcp: Add selftest for bind() and TIME_WAIT.")
Signed-off-by: Jamie Bainbridge <jamie.bainbridge@gmail.com>
Reviewed-by: Eric Dumazet <edumazet@google.com>
Reviewed-by: Kuniyuki Iwashima <kuniyu@amazon.com>
Link: https://patch.msgid.link/5a009b26cf5fb1ad1512d89c61b37e2fac702323.1725430322.git.jamie.bainbridge@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>