Log Message:
devel/ruby-regexp_parser: update to 2.6.1

2.6.1 (2022-11-16)

Fixed

* fixed scanning of two negative lookbehind edge cases

	o (?<!x)y> used to raise a ScannerError
	o (?<!x>)y used to be misinterpreted as a named group
	o thanks to Sergio Medina for the report