[CLI] Disable --ip with --refresh when calling sky status to avoid additional empty lines in output

[cblmemo]

If --ip is used with --refresh, there will be an additional new line in the output (which is caused by the rich progress bar. It will make commands like curl $(sky status --ip <cluster> -r) to report illegal format (curl: (3) URL using bad/illegal format or missing URL). To reproduce:

$ echo "a$(sky status cluster-0 --ip)b"
a33.127.121.7b
$ echo "a$(sky status cluster-0 -r --ip)b"
a
33.127.121.7b
$ ip=$(sky status --ip cluster-0 -r); echo "a$ip b"; curl $ip
a
33.127.121.7 b
curl: (3) URL using bad/illegal format or missing URL

This PR disabled such option.

Tested (run the relevant ones):

• Code formatting: bash format.sh
• Any manual or new tests for this PR (please specify below)
• All smoke tests: pytest tests/test_smoke.py
• Relevant individual smoke tests: pytest tests/test_smoke.py::test_fill_in_the_name
• Backward compatibility tests: bash tests/backward_comaptibility_tests.sh