Update flannel version

[manuelbuil]

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

Update flannel 0.22.0 to get the latest features and bug fixes

Describe the solution you'd like

Use the latest flannel 0.22.0

Describe alternatives you've considered

Additional context

[fmoral2]

Validated on Version:

- k3s version  v1.27.2+k3s-e5e1a674 COMMIT: e5e1a674ce4e8772eebbb99f119a78b38dfc01c4

Environment Details

Infrastructure
Cloud EC2 instance

Node(s) CPU architecture, OS, and Version:
Ubuntu

Cluster Configuration:
1 node

Config.yaml:

token: secret
write-kubeconfig-mode: 644
selinux: true
cluster-init: true

Steps to validate the fix

1. Install k3s in commit version
2. Check flannel version updated to 0.22.0
3. Check pods

Validation Results:

~$ k3s -v
    v1.27.2+k3s-e5e1a674



~$    CMD: /var/lib/rancher/k3s/data/*/bin/flannel

    RESULT:
    CNI flannel plugin v0.22.0 (linux/amd64) commit HEAD built on 2023-05-31T10:16:11Z
    CNI protocol versions supported: 0.1.0, 0.2.0, 0.3.0, 0.3.1, 0.4.0, 1.0.0
    Assertion:
    v0.22.0

    Matched with:
    CNI flannel plugin v0.22.0 (linux/amd64) commit HEAD built on 2023-05-31T10:16:11Z
    CNI protocol versions supported: 0.1.0, 0.2.0, 0.3.0, 0.3.1, 0.4.0, 1.0.0





~$    kubectl get pods -A
    NAMESPACE     NAME                                      READY   STATUS      RESTARTS   AGE
    kube-system   coredns-8b9777675-vgx64                   1/1     Running     0          4m21s
    kube-system   helm-install-traefik-5db29                0/1     Completed   1          4m22s
    kube-system   helm-install-traefik-crd-d6kl9            0/1     Completed   0          4m22s
    kube-system   local-path-provisioner-69dff9496c-fqzlb   1/1     Running     0          4m21s
    kube-system   metrics-server-5f9f776df5-stx27           0/1     Running     0          4m21s
    kube-system   svclb-traefik-2b1cf2d7-7w2m8              2/2     Running     0          2m12s
    kube-system   svclb-traefik-2b1cf2d7-q7fz6              2/2     Running     0          2m12s
    kube-system   traefik-66fd46ccd-5mjwp                   1/1     Running     0          2m12s