Translate /config/locales/en.yml in gl (#2384)

translation completed for the source file '/config/locales/en.yml'
on the 'gl' language.

Co-authored-by: transifex-integration[bot] <43880903+transifex-integration[bot]@users.noreply.github.com>
Co-authored-by: Ahmad Farhat <ahmad.af.farhat@gmail.com>

config/locales/gl.yml

@@ -69,6 +69,10 @@ gl:
         regular: Normal
         lighten: Clarexar
         darken: Escurecer
+      email_mapping:
+        info: "Asignar o usuario a un rol usando o seu correo-e. Debe ter o formato email1=rol1,email2=rol2"
+        title: Asignación de roles por correo-e
+        update: 
       log_level:
         title: Nivel de rexistro
         information: Cambiar o nivel de rexistro para o despregamento completo
@@ -111,6 +115,7 @@ gl:
       tabs:
         appearance: Aparencia
         administration: Administración
+        registration: Rexistro
         settings: Axustes
       title: Axustes do sitio
     flash: