[FIX] fix company name resolver

easy_my_coop/i18n/fr_BE.po

@@ -471,7 +471,7 @@ msgid ""
 "    <p style=\"margin:0px 0px 10px 0px;\">Hello ${object.name},</p>\n"
 "\n"
 "\t<p style=\"margin:0px 0px 10px 0px;\">We have received your subscription "
-"request for ${object.company_name} ${object.company_type}. Thank you for "
+"request for ${object.company_id.name}. Thank you for "
 "your support.</p>\n"
 "\t\n"
 "\t<p style=\"margin:0px 0px 10px 0px;\">Your request will be soon processed "
@@ -539,7 +539,7 @@ msgstr ""
 "\n"
 "    <p>Hello ${object.name},</p>\n"
 "\n"
-"<p>We have received your subscription request for ${object.company_name} "
+"<p>We have received your subscription request for ${object.company_id.name} "
 "${object.company_type}. Thank you for your support.</p>\n"
 "\n"
 "<p>Your request will be soon processed by our team \"gestion et "