contrib/gitdm: add Daynix to domain-map

Daynix describes itself as a cloud technology company so I assume
employee contributions should count as such.

Reviewed-by: Akihiko Odaki <akihiko.odaki@daynix.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20231106185112.2755262-21-alex.bennee@linaro.org>

contrib/gitdm/domain-map

@@ -17,6 +17,7 @@ cmss.chinamobile.com China Mobile
 citrix.com      Citrix
 crudebyte.com   Crudebyte
 chinatelecom.cn China Telecom
+daynix.com      Daynix
 eldorado.org.br Instituto de Pesquisas Eldorado
 fb.com          Facebook
 fujitsu.com     Fujitsu