fix(helm-chart): update helm release metallb to 0.14.4

| datasource | package | from   | to     |
| ---------- | ------- | ------ | ------ |
| helm       | metallb | 0.14.3 | 0.14.4 |

Author: Trux-Bot

kubernetes/hegira/apps/networking/metallb/app/helmrelease.yaml

@@ -9,7 +9,7 @@ spec:
   chart:
     spec:
       chart: metallb
-      version: 0.14.3
+      version: 0.14.4
       sourceRef:
         kind: HelmRepository
         name: metallb