Fix security file

security/ir.model.access.csv

 id,name,model_id:id,group_id:id,perm_read,perm_write,perm_create,perm_unlink
 access_partner_info_group_user,access.partner.info.group.user,model_partner_info,base.group_user,1,1,1,1
 access_liasse_fiscale_group_user,access.liasse.fiscale.group.user,model_liasse_fiscale,base.group_user,1,1,1,1
-access_social_information_group_user,access.social.information.group.user,model_social_information,base.group_user,1,1,1,1
+access_effectif_group_user,access.social.information.group.user,model_effectif,base.group_user,1,1,1,1
 access_contribution_group_user,access.contribution.group.user,model_contribution,base.group_user,1,1,1,1
 access_financial_tools_group_user,access.financial.tools.group.user,model_financial_tools,base.group_user,1,1,1,1
 access_ministry_list_group_user,access.ministry.list.group.user,model_ministry_list,base.group_user,1,1,1,1