Query: Don't hide tenant related cmd args

As we now have some value of these args, with store metrics being
enhanced with tenant information, we no longer hide these tenant flags.

Signed-off-by: Jacob Baungard Hansen <jacobbaungard@redhat.com>

cmd/thanos/query.go

@@ -217,9 +217,9 @@ func registerQuery(app *extkingpin.App) {
  queryTelemetrySamplesQuantiles := cmd.Flag("query.telemetry.request-samples-quantiles", "The quantiles for exporting metrics about the samples count quantiles.").Default("100", "1000", "10000", "100000", "1000000").Float64List()
  queryTelemetrySeriesQuantiles := cmd.Flag("query.telemetry.request-series-seconds-quantiles", "The quantiles for exporting metrics about the series count quantiles.").Default("10", "100", "1000", "10000", "100000").Float64List()
 
- tenantHeader := cmd.Flag("query.tenant-header", "HTTP header to determine tenant.").Default(tenancy.DefaultTenantHeader).Hidden().String()
- defaultTenant := cmd.Flag("query.default-tenant", "Name of the default tenant.").Default(tenancy.DefaultTenant).Hidden().String()
- tenantCertField := cmd.Flag("query.tenant-certificate-field", "Use TLS client's certificate field to determine tenant for write requests. Must be one of "+tenancy.CertificateFieldOrganization+", "+tenancy.CertificateFieldOrganizationalUnit+" or "+tenancy.CertificateFieldCommonName+". This setting will cause the query.tenant-header flag value to be ignored.").Default("").Hidden().Enum("", tenancy.CertificateFieldOrganization, tenancy.CertificateFieldOrganizationalUnit, tenancy.CertificateFieldCommonName)
+ tenantHeader := cmd.Flag("query.tenant-header", "HTTP header to determine tenant.").Default(tenancy.DefaultTenantHeader).String()
+ defaultTenant := cmd.Flag("query.default-tenant", "Name of the default tenant.").Default(tenancy.DefaultTenant).String()
+ tenantCertField := cmd.Flag("query.tenant-certificate-field", "Use TLS client's certificate field to determine tenant for write requests. Must be one of "+tenancy.CertificateFieldOrganization+", "+tenancy.CertificateFieldOrganizationalUnit+" or "+tenancy.CertificateFieldCommonName+". This setting will cause the query.tenant-header flag value to be ignored.").Default("").Enum("", tenancy.CertificateFieldOrganization, tenancy.CertificateFieldOrganizationalUnit, tenancy.CertificateFieldCommonName)
 
  var storeRateLimits store.SeriesSelectLimits
  storeRateLimits.RegisterFlags(cmd)