doc: udpate list item spacing in changelogs

Minor formatting adjustments to two changelog files in preparation for a
markdown lint rule.

PR-URL: https://github.com/nodejs/node/pull/24391
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Daijiro Wachi <daijiro.wachi@gmail.com>
This commit is contained in:
Rich Trott 2018-11-15 20:18:36 -08:00
parent dafd76ca8f
commit 51494da74b
2 changed files with 7 additions and 7 deletions