[service] Move logging to the core, remove pkg level logs

service/mgr/worker.go

@@ -5,11 +5,12 @@ import (
 	"errors"
 	"fmt"
 	"log/slog"
-	"os"
 	"runtime"
 	"runtime/debug"
 	"strings"
 	"time"
+
+	"github.com/safing/portmaster/base/log"
 )
 
 // workerContextKey is a key used for the context key/value storage.
@@ -303,7 +304,7 @@ func (m *Manager) runWorker(w *WorkerCtx, fn func(w *WorkerCtx) error) (panicInf
 			// Print panic to stderr.
 			stackTrace := string(debug.Stack())
 			fmt.Fprintf(
-				os.Stderr,
+				log.GlobalWriter,
 				"===== PANIC =====\n%s\n\n%s=====  END  =====\n",
 				panicVal,
 				stackTrace,