Update release_checklist.md - use fourigui 0.2.0 version

[bobleesj]

We will also ask Alison to try using this checklist for 3.5.1. release.

[github-actions]

Warning! No news item is found for this PR. If this is a user-facing change/feature/fix,
please add a news item by copying the format from news/TEMPLATE.rst.

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 99.17%. Comparing base (08917a2) to head (1831b79).
Report is 3 commits behind head on main.

Additional details and impacted files

@@           Coverage Diff           @@
##             main     #168   +/-   ##
=======================================
  Coverage   99.17%   99.17%           
=======================================
  Files           7        7           
  Lines         243      243           
=======================================
  Hits          241      241           
  Misses          2        2           

[bobleesj]

@sbillinge ready for review

-------------------------------------------------------
TOTAL                                 243      2    99%
============================== 44 passed in 0.58s ==============================

pytest running. The codecov team is actively investigating this problem here codecov/codecov-action#1580 (comment)