fix: ptn/deployment-script/import-image-to-acr overwriteExistingIma…

…ge (#3350)

## Description

Setting overwriteExistingImage to false, breaks the module as it will
end with an error.

Fixes #3349 

## Pipeline Reference

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## Type of Change

- [ ] Update to CI Environment or utilities (Non-module affecting
changes)
- [x] Azure Verified Module updates:
- [x] Bugfix containing backwards-compatible bug fixes, and I have NOT
bumped the MAJOR or MINOR version in `version.json`:
- [ ] Someone has opened a bug report issue, and I have included "Closes
#{bug_report_issue_number}" in the PR description.
- [x] The bug was found by the module author, and no one has opened an
issue to report it yet.
- [ ] Feature update backwards compatible feature updates, and I have
bumped the MINOR version in `version.json`.
- [ ] Breaking changes and I have bumped the MAJOR version in
`version.json`.
  - [ ] Update to documentation

## Checklist

- [x] I'm sure there are no other open Pull Requests for the same
update/change
- [x] I have run `Set-AVMModule` locally to generate the supporting
module files.
- [x] My corresponding pipelines / checks run clean and green without
any errors or warnings

avm/ptn/deployment-script/import-image-to-acr/main.bicep

@@ -189,8 +189,6 @@ module imageImport 'br/public:avm/res/resources/deployment-script:0.4.0' = {
     containerGroupName: '${resourceGroup().name}-infrastructure'
     subnetResourceIds: subnetResourceIds
     scriptContent: '''#!/bin/bash
-    set -e
-
     echo "Waiting on RBAC replication ($initialDelay)\n"
     sleep $initialDelay
 

avm/ptn/deployment-script/import-image-to-acr/main.json

@@ -5,8 +5,8 @@
   "metadata": {
     "_generator": {
       "name": "bicep",
-      "version": "0.29.47.4906",
-      "templateHash": "13166673091432959100"
+      "version": "0.30.3.12046",
+      "templateHash": "17375159703541878382"
     },
     "name": "import-image-to-acr",
     "description": "This modules deployes an image to an Azure Container Registry.",
@@ -368,7 +368,7 @@
             "value": "[parameters('subnetResourceIds')]"
           },
           "scriptContent": {
-            "value": "#!/bin/bash\n    set -e\n\n    echo \"Waiting on RBAC replication ($initialDelay)\\n\"\n    sleep $initialDelay\n\n    # retry loop to catch errors (usually RBAC delays, but 'Error copying blobs' is also not unheard of)\n    retryLoopCount=0\n    until [ $retryLoopCount -ge $retryMax ]\n    do\n      echo \"Importing Image ($retryLoopCount): $imageName into ACR: $acrName\\n\"\n      if [ $overwriteExistingImage = 'true' ]; then\n        if [ -n \"$sourceRegistryUsername\" ] && [ -n \"$sourceRegistryPassword\" ]; then\n          az acr import -n $acrName --source $imageName --image $newImageName --force --username $sourceRegistryUsername --password $sourceRegistryPassword\n        else\n          az acr import -n $acrName --source $imageName --image $newImageName --force\n        fi\n      else\n        if [ -n \"$sourceRegistryUsername\" ] && [ -n \"$sourceRegistryPassword\" ]; then\n          az acr import -n $acrName --source $imageName --image $newImageName --username $sourceRegistryUsername --password $sourceRegistryPassword\n        else\n          az acr import -n $acrName --source $imageName --image $newImageName\n        fi\n      fi\n\n      sleep $retrySleep\n      retryLoopCount=$((retryLoopCount+1))\n    done\n\n    echo \"done\\n\""
+            "value": "#!/bin/bash\n    echo \"Waiting on RBAC replication ($initialDelay)\\n\"\n    sleep $initialDelay\n\n    # retry loop to catch errors (usually RBAC delays, but 'Error copying blobs' is also not unheard of)\n    retryLoopCount=0\n    until [ $retryLoopCount -ge $retryMax ]\n    do\n      echo \"Importing Image ($retryLoopCount): $imageName into ACR: $acrName\\n\"\n      if [ $overwriteExistingImage = 'true' ]; then\n        if [ -n \"$sourceRegistryUsername\" ] && [ -n \"$sourceRegistryPassword\" ]; then\n          az acr import -n $acrName --source $imageName --image $newImageName --force --username $sourceRegistryUsername --password $sourceRegistryPassword\n        else\n          az acr import -n $acrName --source $imageName --image $newImageName --force\n        fi\n      else\n        if [ -n \"$sourceRegistryUsername\" ] && [ -n \"$sourceRegistryPassword\" ]; then\n          az acr import -n $acrName --source $imageName --image $newImageName --username $sourceRegistryUsername --password $sourceRegistryPassword\n        else\n          az acr import -n $acrName --source $imageName --image $newImageName\n        fi\n      fi\n\n      sleep $retrySleep\n      retryLoopCount=$((retryLoopCount+1))\n    done\n\n    echo \"done\\n\""
           }
         },
         "template": {