Update heketi dependencies to sha@558b29266ce0a873991ecfb3edc41a668a998514.

Fixes #
https://github.com/kubernetes/kubernetes/issues/70802

Signed-off-by: Humble Chirammal <hchiramm@redhat.com>

vendor/github.com/go-ozzo/ozzo-validation/multipleof.go

@@ -0,0 +1,55 @@
+package validation
+
+import (
+	"errors"
+	"fmt"
+	"reflect"
+)
+
+func MultipleOf(threshold interface{}) *multipleOfRule {
+	return &multipleOfRule{
+		threshold,
+		fmt.Sprintf("must be multiple of %v", threshold),
+	}
+}
+
+type multipleOfRule struct {
+	threshold interface{}
+	message   string
+}
+
+// Error sets the error message for the rule.
+func (r *multipleOfRule) Error(message string) *multipleOfRule {
+	r.message = message
+	return r
+}
+
+
+func (r *multipleOfRule) Validate(value interface{}) error {
+
+	rv := reflect.ValueOf(r.threshold)
+	switch rv.Kind() {
+	case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
+		v, err := ToInt(value)
+		if err != nil {
+			return err
+		}
+		if v%rv.Int() == 0 {
+			return nil
+		}
+
+	case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uintptr:
+		v, err := ToUint(value)
+		if err != nil {
+			return err
+		}
+
+		if v%rv.Uint() == 0 {
+			return nil
+		}
+	default:
+		return fmt.Errorf("type not supported: %v", rv.Type())
+	}
+
+	return errors.New(r.message)
+}