Bug - Navigation broken in Safari 16 on iOS 16 and macOS 12.6

[rhwood]

Describe the problem
Navigation menus do not work on Safari 16 on iOS 16 and macOS 12.6. It appears that Safari is rejecting the JavaScript for navigation with

SyntaxError: Invalid regular expression: invalid group specifier name

in an anonymous function in line 1 of the web packed Javascript (so I don't have anything more specific)

Expected behavior
Navigation works and there is no error

Screenshots
N/A

Any other information?
It appears that anything/everything that relies on the Javascript to function is broken including search and popup menus. https://pf4.patternfly.org is having the same issue.

[nicolethoen]

Closed by PR #3205