[chore] Remove stable featuregate disableAddressFieldForInternalTelemetry (#13212)

Signed-off-by: Bogdan Drutu <[email protected]>

Author: bogdandrutu

service/telemetry/config.go

@@ -7,17 +7,9 @@ import (
 	"errors"
 
 	"go.opentelemetry.io/collector/config/configtelemetry"
-	"go.opentelemetry.io/collector/featuregate"
 	"go.opentelemetry.io/collector/service/telemetry/internal/migration"
 )
 
-var _ = featuregate.GlobalRegistry().MustRegister(
-	"telemetry.disableAddressFieldForInternalTelemetry",
-	featuregate.StageStable,
-	featuregate.WithRegisterFromVersion("v0.111.0"),
-	featuregate.WithRegisterToVersion("v0.127.0"),
-	featuregate.WithRegisterDescription("controls whether the deprecated address field for internal telemetry is still supported"))
-
 // Config defines the configurable settings for service telemetry.
 type Config struct {
 	Logs    LogsConfig    `mapstructure:"logs"`