zeroconf: deselect the IPv6-loopback integration test on riscv64

The manylinux_2_39_riscv64 container binds ::1 but can't send on it
(OSError: Network is unreachable); every other interpreter fails only
this one test, 517 passed / 2 skipped otherwise.

Author: luhenry

.github/workflows/build-zeroconf.yml

@@ -72,6 +72,7 @@ jobs:
             bad = [x.__name__ for x in m if not x.__file__.endswith('.so')];
             assert not bad, bad" &&
             python -m pytest tests
+            --deselect tests/services/test_types.py::test_integration_with_listener_ipv6
 
       - uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a  # v7.0.1
         with: