Reverse dependencies for referer-parser

Latest version of the following gems require referer-parser

Gem	Version	Date	Downloads
workarea-core +141 Thousand Downloads	`3.5.27` July 19, 2021	July 19, 2021	141 Thousand
traffic_channelizer +62.3 Thousand Downloads	`1.0.0` May 04, 2016	May 04, 2016	62.3 Thousand
fluent-plugin-referer-parser +33.4 Thousand Downloads	`0.1.1` June 03, 2017	June 03, 2017	33.4 Thousand
sojourn +14.9 Thousand Downloads	`0.1.1` January 07, 2016	January 07, 2016	14.9 Thousand
referer-parser-rails +14 Thousand Downloads	`1.0.2` May 28, 2013	May 28, 2013	14 Thousand