[stable-1] Update CI (#1790)

* Update CI (#1782)

* Update targets for CI for devel branch; move some targets to stable-2.10.

* Skipping test on RHEL 8.3 (it is already skipped on RHEL 8.2).

* Linting.

* Shut 2.9/2.10 pylint complaints up.

* More sanity.

* Bump CI to FreeBSD 11.4, 12.2. (#1657)

* Bump CI to FreeBSD 11.4, 12.2.

* Make FreeBSD Python package selection more future-proof.

(cherry picked from commit c1eb0a232c)

* Add macOS 11.1 tests (#1619)

* Add macOS 11.1 tests.

* Hopefully fix virtualenv.sh problems.

(cherry picked from commit 74174f11ff)

* Skip all postgresql tests on FreeBSD.

* Skip kubevirt inventory tests on macOS.

plugins/modules/net_tools/hetzner_firewall.py

@@ -323,7 +323,7 @@ def normalize_ip(ip, ip_version):
     if '/' in ip:
         ip, range = ip.split('/')
     else:
-        ip, range = ip, ''
+        range = ''
     ip_addr = to_native(compat_ipaddress.ip_address(to_text(ip)).compressed)
     if range == '':
         range = '32' if ip_version.lower() == 'ipv4' else '128'