Bump multus and flannel images to fix CVE GO-2024-3106

[manuelbuil]

Is your feature request related to a problem? Please describe.

There is a CVE in go versions older than 1.22.7

Describe the solution you'd like

Use images that are built with 1.22.7

Describe alternatives you've considered

Additional context

[mdrahman-suse]

Validation on master with commit 0d05325

[2024-09-17T21:33:17.674Z] rke2 version v1.31.1+dev.0d053255 (0d053255ebd59457d74f2b7c8acefc455312e69a)
[2024-09-17T21:33:17.674Z] go version go1.22.6 X:boringcrypto 
[2024-09-17T21:33:17.674Z] 
[2024-09-17T21:33:17.674Z] Command:
[2024-09-17T21:33:17.674Z] kubectl get node -o yaml  --kubeconfig=/tmp/mdrke2comvb_kubeconfig  | grep multus-cni -A1
[2024-09-17T21:33:17.674Z] ---------------------
[2024-09-17T21:33:17.674Z] Assertion:
[2024-09-17T21:33:17.674Z] v4.1.0-build20240910
[2024-09-17T21:33:17.674Z] ----------------------
[2024-09-17T21:33:17.674Z] Matched with result:
[2024-09-17T21:33:17.674Z] - docker.io/rancher/hardened-multus-cni@sha256:c94f19d908e91ce7c28e68a2d70366374ab21f1b2c9f06bcffdcd91b0a63d1f5
[2024-09-17T21:33:17.674Z]       - docker.io/rancher/hardened-multus-cni:v4.1.0-build20240910
[2024-09-17T21:33:17.674Z]       sizeBytes: 37427067
[2024-09-17T21:33:20.204Z] 
[2024-09-17T21:33:20.204Z] Command:
[2024-09-17T21:33:20.204Z] kubectl -n kube-system get pods -l k8s-app=canal -o jsonpath={..image}  --kubeconfig=/tmp/mdrke2comvb_kubeconfig  | awk '{for(i=1;i<=NF;i++) if($i ~ /calico/) print $i}'
[2024-09-17T21:33:20.205Z] ---------------------
[2024-09-17T21:33:20.205Z] Assertion:
[2024-09-17T21:33:20.205Z] v3.28.1-build20240911
[2024-09-17T21:33:20.205Z] ----------------------
[2024-09-17T21:33:20.205Z] Matched with result:
[2024-09-17T21:33:20.205Z] rancher/hardened-calico:v3.28.1-build20240911
[2024-09-17T21:33:20.205Z] rancher/hardened-calico:v3.28.1-build20240911
[2024-09-17T21:33:20.205Z] rancher/hardened-calico:v3.28.1-build20240911
[2024-09-17T21:33:20.205Z] docker.io/rancher/hardened-calico:v3.28.1-build20240911
[2024-09-17T21:33:20.205Z] docker.io/rancher/hardened-calico:v3.28.1-build20240911
[2024-09-17T21:33:20.205Z] docker.io/rancher/hardened-calico:v3.28.1-build20240911
[2024-09-17T21:33:23.487Z] 
[2024-09-17T21:33:23.487Z] Command:
[2024-09-17T21:33:23.487Z] kubectl -n kube-system get pods -l k8s-app=canal -o jsonpath={..image}  --kubeconfig=/tmp/mdrke2comvb_kubeconfig  | awk '{for(i=1;i<=NF;i++) if($i ~ /flannel/) print $i}'
[2024-09-17T21:33:23.487Z] ---------------------
[2024-09-17T21:33:23.487Z] Assertion:
[2024-09-17T21:33:23.487Z] v0.25.6-build20240910
[2024-09-17T21:33:23.487Z] ----------------------
[2024-09-17T21:33:23.487Z] Matched with result:
[2024-09-17T21:33:23.487Z] rancher/hardened-flannel:v0.25.6-build20240910
[2024-09-17T21:33:23.487Z] docker.io/rancher/hardened-flannel:v0.25.6-build20240910