Fix lint errors

New environment, forgot to setup it properly...

core/common.go

@@ -2,6 +2,7 @@ package core
 
 import (
 	"context"
+
 	"github.com/deluan/navidrome/model/request"
 )
 
@@ -12,4 +13,3 @@ func userName(ctx context.Context) string {
 		return user.UserName
 	}
 }
-

server/subsonic/api.go

@@ -4,11 +4,11 @@ import (
 	"encoding/json"
 	"encoding/xml"
 	"fmt"
-	"github.com/deluan/navidrome/core"
 	"net/http"
 	"runtime"
 
 	"github.com/deluan/navidrome/consts"
+	"github.com/deluan/navidrome/core"
 	"github.com/deluan/navidrome/engine"
 	"github.com/deluan/navidrome/log"
 	"github.com/deluan/navidrome/server/subsonic/responses"

server/subsonic/media_retrieval.go

@@ -1,11 +1,11 @@
 package subsonic
 
 import (
-	"github.com/deluan/navidrome/core"
 	"io"
 	"net/http"
 
 	"github.com/deluan/navidrome/consts"
+	"github.com/deluan/navidrome/core"
 	"github.com/deluan/navidrome/log"
 	"github.com/deluan/navidrome/model"
 	"github.com/deluan/navidrome/resources"

server/subsonic/stream.go

@@ -1,11 +1,11 @@
 package subsonic
 
 import (
-	"github.com/deluan/navidrome/core"
 	"io"
 	"net/http"
 	"strconv"
 
+	"github.com/deluan/navidrome/core"
 	"github.com/deluan/navidrome/log"
 	"github.com/deluan/navidrome/server/subsonic/responses"
 	"github.com/deluan/navidrome/utils"