Add christophe-kamphaus-jemmic to developers affiliations

Author: kamphaus

developers_affiliations3.txt

@@ -18198,6 +18198,8 @@ christophd: cdeppisch!redhat.com, christophd!users.noreply.github.com
 christophe-calmejane: christophe-calmejane!users.noreply.github.com
 	TechViz until 2015-08-01
 	L-Acoustics from 2015-08-01
+christophe-kamphaus-jemmic: christophe.kamphaus!jemmic.com, christophe-kamphaus-jemmic!users.noreply.github.com
+	jemmic sarl from 2016-09-01 until 2025-02-28
 christopheblin: christophe.blin!free.fr, christopheblin!users.noreply.github.com
 	Orange SA until 2018-02-01
 	BEASYNESS from 2018-02-01 until 2019-10-01