[RegexAutomatonFilter] Save non-null match groups only
[RegexAutomatonFilter] Save non-null match groups only

renatahodovan/fuzzinator,akosthekiss/fuzzinator,akosthekiss/fuzzinator,akosthekiss/fuzzinator,renatahodovan/fuzzinator,akosthekiss/fuzzinator,renatahodovan/fuzzinator,renatahodovan/fuzzinator