[texdoc-commits] [TeX-Live/texdoc] a16bef: bump version to 3.3.1

[Takuto ASAKURA]

  Branch: refs/heads/master
  Home:   https://github.com/TeX-Live/texdoc
  Commit: a16bef1b0a978fd0cbc88b3ad0887cbc08c07a1a
      https://github.com/TeX-Live/texdoc/commit/a16bef1b0a978fd0cbc88b3ad0887cbc08c07a1a
  Author: Takuto ASAKURA <wtsnjp at gmail.com>
  Date:   2021-05-20 (Thu, 20 May 2021)

  Changed paths:
    M NEWS
    M Rakefile
    M doc/texdoc.tex
    M script/texdoclib-const.tlu
    M spec/support/shared_contexts/version_context.rb

  Log Message:
  -----------
  bump version to 3.3.1