[lint] minor fixes

Author: capcom6

internal/worker/app.go

@@ -37,11 +37,11 @@ func module() fx.Option {
 		server.Module(),
 		fx.Invoke(func(logger *zap.Logger, lc fx.Lifecycle) {
 			lc.Append(fx.Hook{
-				OnStart: func(ctx context.Context) error {
+				OnStart: func(_ context.Context) error {
 					logger.Info("worker started")
 					return nil
 				},
-				OnStop: func(ctx context.Context) error {
+				OnStop: func(_ context.Context) error {
 					logger.Info("worker stopped")
 					return nil
 				},

internal/worker/config/config.go

@@ -32,6 +32,7 @@ type DevicesCleanup struct {
 }
 
 func Default() Config {
+	//nolint:exhaustruct,mnd // default values
 	return Config{
 		Tasks: Tasks{
 			MessagesHashing: MessagesHashing{