v8.4.1

ModelingToolkit v8.4.1

Diff since v8.4.0

Closed issues:

• Poor UTF input dictionary in the formulation of symbolic models (#1446)
• Segfaults while building sysimage(s) with MTK v8.4.0 (#1453)

Merged pull requests:

• move bareiss (#1449) (@oscardssmith)
• remove compat incremental_cycles (#1450) (@oscardssmith)
• Rollback #1215 as it causes package compilation to fail (#1454) (@sharanry)