fix: removing nvidia repo from VHD (#7619)

Co-authored-by: Cameron Meissner <cameronmeissner@gmail.com>

Author: djsly

parts/linux/cloud-init/artifacts/cse_config.sh

@@ -906,10 +906,6 @@ configGPUDrivers() {
 
     retrycmd_if_failure 120 5 25 pkill -SIGHUP containerd || exit $ERR_GPU_DRIVERS_INSTALL_TIMEOUT
 
-    # Remove NVIDIA repos after GPU driver installation is complete
-    # This prevents automatic updates from upgrading Nvidia repo dependencies and eliminates
-    # the need for users to allowlist NVIDIA repository URLs in their firewalls
-    removeNvidiaRepos
 }
 
 validateGPUDrivers() {

parts/linux/cloud-init/artifacts/mariner/cse_install_mariner.sh

@@ -462,8 +462,6 @@ cleanUpGPUDrivers() {
   for packageName in $(managedGPUPackageList); do
     rm -rf "/opt/${packageName}"
   done
-
-  removeNvidiaRepos
 }
 
 downloadContainerdFromVersion() {

parts/linux/cloud-init/artifacts/ubuntu/cse_install_ubuntu.sh

@@ -170,8 +170,6 @@ cleanUpGPUDrivers() {
     for packageName in $(managedGPUPackageList); do
         rm -rf "/opt/${packageName}"
     done
-
-    removeNvidiaRepos
 }
 
 installCriCtlPackage() {