Fix URL anchor in link to delta editor errata

* notes/api-errata/1.7/ra001.txt
  (Details of Previous Behavior): Fix apparent typo (leading underscore) in
   URL anchor.

Found by: Vincent Lefevre (vincent-svn {at} vinc17 dot net)

See dev@s.a.o message "[PATCH] URL update to https" on 14 Aug 2022, archived
at https://lists.apache.org/thread/fh60jks7b14jy47gnombt05mv926csjm and other
places.


git-svn-id: https://svn.apache.org/repos/asf/subversion/trunk@1903579 13f79535-47bb-0310-9956-ffa450edef68
1 file changed