apply go fix for Go 1.26 (#1867)

* apply `go fix` for Go 1.26

This applies the `go fix` recommendations for go1.26

* for all of ./...

control_lifecycle_test.go

@@ -247,7 +247,7 @@ func TestControl_ConcurrentStopAndStart(t *testing.T) {
 	c, _, _ := newReadyControl(t)
 
 	var wg sync.WaitGroup
-	for i := 0; i < 2; i++ {
+	for range 2 {
 		wg.Go(func() { c.Stop() })
 	}
 	wg.Go(func() { _ = c.Start() })