chore: bump libre-graph-api-go

vendor/github.com/owncloud/libre-graph-api-go/utils.go

@@ -11,7 +11,9 @@ API version: v1.0.4
 package libregraph
 
 import (
+	"bytes"
 	"encoding/json"
+	"fmt"
 	"reflect"
 	"time"
 )
@@ -345,3 +347,15 @@ func IsNil(i interface{}) bool {
 type MappedNullable interface {
 	ToMap() (map[string]interface{}, error)
 }
+
+// A wrapper for strict JSON decoding
+func newStrictDecoder(data []byte) *json.Decoder {
+	dec := json.NewDecoder(bytes.NewBuffer(data))
+	dec.DisallowUnknownFields()
+	return dec
+}
+
+// Prevent trying to import "fmt"
+func reportError(format string, a ...interface{}) error {
+	return fmt.Errorf(format, a...)
+}