Update istio monorepo to v1.26.0 (minor)
No issues whatsoever by manually upgrading by means of istioctl and redeploying affected workloads resp. pods in the K3s Kubernetes cluster with dependency update facilitated by Mend's Renovate Bot.
This MR contains the following updates:
| Package | Update | Change |
|---|---|---|
| docker.io/istio/pilot | minor | 1.25.2 -> 1.26.0 |
| docker.io/istio/proxyv2 | minor | 1.25.2 -> 1.26.0 |