[common-go] fix incorrect log level (#19083)

Author: iQQBot

components/common-go/experiments/configcat.go

@@ -106,6 +106,10 @@ func (l *configCatLogger) GetLevel() configcat.LogLevel {
 	return configcat.LogLevelError
 }
 
+func (l *configCatLogger) Debugf(format string, args ...interface{}) {}
+func (l *configCatLogger) Infof(format string, args ...interface{})  {}
+func (l *configCatLogger) Warnf(format string, args ...interface{})  {}
+
 func logField(experimentName, value interface{}) logrus.Fields {
 	return logrus.Fields{
 		fmt.Sprintf("experiments.%s", experimentName): value,

components/common-go/experiments/types.go

@@ -12,7 +12,6 @@ import (
 
 	configcat "github.com/configcat/go-sdk/v7"
 	"github.com/gitpod-io/gitpod/common-go/log"
-	"github.com/sirupsen/logrus"
 )
 
 type Client interface {
@@ -90,13 +89,11 @@ func NewClient(opts ...ClientOpt) Client {
 		}
 		return NewAlwaysReturningDefaultValueClient()
 	}
-	logger := log.Log.Dup()
-	logger.Logger.SetLevel(logrus.ErrorLevel)
 	return newConfigCatClient(configcat.Config{
 		SDKKey:       opt.sdkKey,
 		BaseURL:      opt.baseURL,
 		PollInterval: opt.pollInterval,
 		HTTPTimeout:  3 * time.Second,
-		Logger:       &configCatLogger{logger},
+		Logger:       &configCatLogger{log.Log},
 	})
 }