MOPAC version 22.0.4

MOPAC is now available on the conda-forge channel of the conda package manager. This patch release is primarily intended to fix an OpenMP dependency issue that is causing problems for the conda-forge build. The CTest testing system has also been cleaned up for multi-threaded environments by identifying all test dependencies, which was causing problems for MOPAC deployment on the Fedora package manager.

What's Changed

• Fix handling of OpenMP. by @susilehtola in #77
• Avoid reading endian-dependent test files by regenerating them by @godotalgorithm in #79
• OpenMP linkage was broken again by @susilehtola in #85
• Clarify test dependence w/ CTest properties by @godotalgorithm in #86
• Add a few missing test dependencies by @godotalgorithm in #90
• Prevent EOF runtime errors in parsing SYMMETRY data by @godotalgorithm in #95

Full Changelog: v22.0.3...v22.0.4