Don't enable host firewall bypass unless host firewall is enabled #40942
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An analysis of e2e conformance test failures reported in #40682 and attributed to #40346 (k8s host firewall bypass) being enabled by default showed that these failures appear in test jobs where IPSec is enabled. However, IPSec cannot be used with the host firewall, whereas the whole host (node) FQDN-based egress rules feature, which creates the need for a bypass, only makes sense with the host firewall. This PR ensures that the bypass is not enabled unless the host firewall is enabled.
Fixes: #40682
Related: #40346