upgrade PE, kubeadm and luet repo versions (#306)

Author: santhoshdaivajna

Earthfile

@@ -20,16 +20,16 @@ ARG KAIROS_BASE_IMAGE_URL=$SPECTRO_PUB_REPO/edge
 ARG LUET_PROJECT=luet-repo
 
 # Spectro Cloud and Kairos tags.
-ARG PE_VERSION=v4.5.5
-ARG SPECTRO_LUET_VERSION=v1.3.11
+ARG PE_VERSION=v4.5.8
+ARG SPECTRO_LUET_VERSION=v1.3.12
 ARG KAIROS_VERSION=v3.1.3
 ARG K3S_FLAVOR_TAG=k3s1
 ARG RKE2_FLAVOR_TAG=rke2r1
 ARG BASE_IMAGE_URL=quay.io/kairos
 ARG OSBUILDER_VERSION=v0.300.3
 ARG OSBUILDER_IMAGE=quay.io/kairos/osbuilder-tools:$OSBUILDER_VERSION
 ARG K3S_PROVIDER_VERSION=v4.5.0
-ARG KUBEADM_PROVIDER_VERSION=v4.5.1-rc2
+ARG KUBEADM_PROVIDER_VERSION=v4.5.1
 ARG RKE2_PROVIDER_VERSION=v4.5.0
 ARG NODEADM_PROVIDER_VERSION=v4.5.0