gnucash-docs: New annotated tag '4.3'

[John Ralls]

        at  https://github.com/Gnucash/gnucash-docs/tree/6057331236329a803da106d1fcc8f51b168523a5 (tag)
   tagging  7128bdf80ac335c15a634d03a9232ae24a6ca707 (commit)
  replaces  4.2
 tagged by  John Ralls
        on  Sat Dec 26 17:34:45 2020 -0800


Tag Documentation Release 4.3

Frank H. Ellenberger (1):
      Bug 798031: Update default of Date Completion

John Ralls (1):
      Release Documentation for GnuCash 4.3