doc: fix typo e.g., => e.g. doc/dns.md - #9563

doc: fix typo e.g., => e.g. doc/dns.md#9563

dorako321 wants to merge 1 commit into

nodejs:masternodejs/node:masterfrom

dorako321:my-branchdorako321/node:my-branchCopy head branch name to clipboard