MM-10987 Turn on ExperimentalLimitClientConfig by default and remove setting (#9696)

app/diagnostics.go

@@ -259,7 +259,6 @@ func (a *App) trackConfig() {
 		"allow_cookies_for_subdomains":                            *cfg.ServiceSettings.AllowCookiesForSubdomains,
 		"enable_api_team_deletion":                                *cfg.ServiceSettings.EnableAPITeamDeletion,
 		"experimental_enable_hardened_mode":                       *cfg.ServiceSettings.ExperimentalEnableHardenedMode,
-		"experimental_limit_client_config":                        *cfg.ServiceSettings.ExperimentalLimitClientConfig,
 		"enable_email_invitations":                                *cfg.ServiceSettings.EnableEmailInvitations,
 		"experimental_channel_organization":                       *cfg.ServiceSettings.ExperimentalChannelOrganization,
 	})