fix: ensure DNS resolution for parent proxy #9054
Merged
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HostDB restructure introduced a regression where DNS resolution for
parent proxies would be skipped and the origin's address would be used
instead.
It seems related to this diff: 156528d#diff-85a75d910dc93751ef5d568fc20fc73b01bfadac58844e88c7b8e68cedda0f0bL7636
Fixes: #8953