Merge remote-tracking branch 'origin/errcode' into errcode

# Conflicts:
#	pkg/proto/sdkws/sdkws.pb.go

pkg/common/config/config.go

@@ -11,8 +11,6 @@ import (
 	"github.com/OpenIMSDK/Open-IM-Server/pkg/discoveryregistry"
 	"github.com/OpenIMSDK/Open-IM-Server/pkg/utils"
 
-	_ "embed"
-
 	"gopkg.in/yaml.v3"
 )
 

pkg/common/db/cache/msg.go

@@ -170,7 +170,7 @@ func (c *msgCache) GetMinSeq(ctx context.Context, conversationID string) (int64,
 }
 
 func (c *msgCache) getConversationUserMinSeqKey(conversationID, userID string) string {
-	return conversationUserMinSeq + "g:" + conversationID + "u:" + userID
+	return conversationUserMinSeq + conversationID + "u:" + userID
 }
 
 func (c *msgCache) GetConversationUserMinSeq(ctx context.Context, conversationID string, userID string) (int64, error) {

pkg/common/db/unrelation/mongo.go

@@ -99,7 +99,7 @@ func (m *Mongo) createMongoIndex(collection string, isUnique bool, keys ...strin
 	index := mongo.IndexModel{
 		Keys: keysDoc,
 	}
-	if isUnique == true {
+	if isUnique {
 		index.Options = options.Index().SetUnique(true)
 	}
 	result, err := indexView.CreateOne(