[Release-1.27] - Windows app deployment failing with Flannel

[manuelbuil]

Backport fix for Windows app deployment failing with Flannel

• Windows app deployment failing with Flannel #6171

[mdrahman-suse]

Validated on release-1.27 branch with commit c852d3c

Testing

• Steps: Windows app deployment failing with Flannel #6171 (comment)

Validation

$ rke2 -v
rke2 version v1.27.14+dev.c852d3c7 (c852d3c71b5fdd741a7df7513836ef719087e282)
go version go1.21.9 X:boringcrypto

$ kgn
NAME                                        STATUS   ROLES                       AGE    VERSION
ip-172-31-6-2.us-east-2.compute.internal    Ready    <none>                      4m   v1.27.14+rke2r1
ip-172-31-7-85.us-east-2.compute.internal   Ready    control-plane,etcd,master   6m   v1.27.14+rke2r1
ip-ac1f07f3                                 Ready    <none>                      9m   v1.27.14
ubuntu@ip-172-31-7-85:~$ kgp | grep "windows\|flannel"
default       windows-app-deployment-bb7759cf8-4zbx6                               1/1     Running     0          51s
default       windows-app-deployment-bb7759cf8-7mdb2                               1/1     Running     0          51s
kube-system   helm-install-rke2-flannel-hb7rx                                      0/1     Completed   0          6m
kube-system   kube-flannel-ds-q9qt5                                                1/1     Running     0          5m
kube-system   kube-flannel-ds-x9t22                                                1/1     Running     0          6m