spacetelescope/drizzlepac: Drizzlepac v3.6.2 release candidate 1

Abstract

<h2>High-level Summary</h2> <p>Follow on to Release Candidate 0.</p> <h2>What's Changed</h2> <ul> <li>Update code to update WPFC2 chip gaps by @stsci-hack in https://github.com/spacetelescope/drizzlepac/pull/1551</li> <li>HlA-1059: Reference catalog weights corrected by @s-goldman in https://github.com/spacetelescope/drizzlepac/pull/1616</li> <li>HLA-1052: Updated WFPC2 drizzle parameters for HAP by @s-goldman in https://github.com/spacetelescope/drizzlepac/pull/1617</li> <li>Fixed bug in calculation of the measurements for each detected source by @mdlpstsci in https://github.com/spacetelescope/drizzlepac/pull/1614</li> <li>HLA-1048: Redesign of readthedocs documentation by @s-goldman in https://github.com/spacetelescope/drizzlepac/pull/1620</li> <li>Drizzlepac: Ensure the "best" WCS solution is found when using a set by @mdlpstsci in https://github.com/spacetelescope/drizzlepac/pull/1638</li> <li>Correctly fix the wcs preferential order REL > IMG, GAIA*3 > GAIA[2|1] by @mdlpstsci in https://github.com/spacetelescope/drizzlepac/pull/1645</li> <li>drop support for Python 3.8 by @zacharyburnett in https://github.com/spacetelescope/drizzlepac/pull/1541</li> <li>Removed version restriction on Matplotlib by @mdlpstsci in https://github.com/spacetelescope/drizzlepac/pull/1649</li> <li>Allow group specifications as integers or tuples by @mcara in https://github.com/spacetelescope/drizzlepac/pull/1612</li> </ul> <p><strong>Full Changelog</strong>: https://github.com/spacetelescope/drizzlepac/compare/3.6.1...3.6.2rc1</p&gt