Reverse dependencies for copyright-header

Latest version of the following gems require copyright-header

Gem	Version	Date	Downloads
fluent-plugin-kubernetes +1.57 Million Downloads	`0.3.1` March 09, 2015	March 09, 2015	1.57 Million
fluent-plugin-docker_metadata_filter +421 Thousand Downloads	`0.1.3` May 20, 2016	May 20, 2016	421 Thousand
fluent-plugin-docker_metadata_elastic_filter +65.9 Thousand Downloads	`0.2.1` September 20, 2018	September 20, 2018	65.9 Thousand
ixtlan-remote +33.3 Thousand Downloads	`0.2.0` February 19, 2013	February 19, 2013	33.3 Thousand
fluent-plugin-kubernetes_metadata_input +26.6 Thousand Downloads	`0.21.11` June 14, 2016	June 14, 2016	26.6 Thousand
conjur-asset-proxy +25.6 Thousand Downloads	`0.5.3` August 17, 2016	August 17, 2016	25.6 Thousand
conjur-asset-proxy-api +13.5 Thousand Downloads	`0.3.0` October 01, 2014	October 01, 2014	13.5 Thousand
aws_session_token +12.5 Thousand Downloads	`0.6.0` November 02, 2018	November 02, 2018	12.5 Thousand
ixtlan-gettext +11.9 Thousand Downloads	`0.1.3` February 09, 2013	February 09, 2013	11.9 Thousand
fluent-plugin-rancher +7.47 Thousand Downloads	`0.1.0` December 12, 2015	December 12, 2015	7.47 Thousand
fluent-plugin-kubernetes_metadata_filter_fix +6.09 Thousand Downloads	`2.2.0.pre.3` August 01, 2019	August 01, 2019	6.09 Thousand
fluent-plugin-kubernetes_metadata_filter_v0.14 +5.8 Thousand Downloads	`0.24.1` September 01, 2016	September 01, 2016	5.8 Thousand
fluent-plugin-openshift_metadata_input +4.57 Thousand Downloads	`0.1.1` July 08, 2016	July 08, 2016	4.57 Thousand
conjur-asset-proxy-basic-demo +3.7 Thousand Downloads	`0.5.3` February 17, 2016	February 17, 2016	3.7 Thousand
fluent-plugin-kubernetes_metadata_filter-rh +3.16 Thousand Downloads	`2.6.1` May 08, 2021	May 08, 2021	3.16 Thousand
fluent-plugin-kubernetes_metadata_filter_splunk +2.93 Thousand Downloads	`2.2.0` November 26, 2019	November 26, 2019	2.93 Thousand
fluent-plugin-wh-kubernetes_metadata_filter +845 Downloads	`0.1.0` September 23, 2023	September 23, 2023	845