Regression migrating from Standard to Enterprise Tier: --runtime-version not supported with app deployment create

**Describe the bug**
A clear and concise description of what the bug is.

**To Reproduce**
Steps to reproduce the behavior:

See my Workflow deployment at [https://github.com/ezYakaEagle442/azure-spring-apps-petclinic-mic-srv/blob/azure/.github/workflows/build-deploy-apps-staging-CLI.yml#L467](https://github.com/ezYakaEagle442/azure-spring-apps-petclinic-mic-srv/blob/azure/.github/workflows/build-deploy-apps-staging-CLI.yml#L467)

```sh
DEPLOYMENT_RUNTIME_VERSION: Java_11
DEPLOYMENT_CPU: 500m
DEPLOYMENT_MEMORY: 1Gi
DEPLOYMENT_INSTANCE_COUNT: 1

az spring app deployment create \
--name $DEPLOYMENT_NAME \
--app ${{ env.VETS_SERVICE }} \
--service ${{ env.AZURE_SPRING_APPS_SERVICE }} -g ${{ env.RG_APP }} \
--instance-count ${{ env.DEPLOYMENT_INSTANCE_COUNT }} \
--cpu ${{ env.DEPLOYMENT_CPU }} \
--memory ${{ env.DEPLOYMENT_MEMORY }} \
--version ${{ env.DEPLOYMENT_VERSION }} \
--runtime-version ${{ env.DEPLOYMENT_RUNTIME_VERSION }} \
--skip-clone-settings
```

```console
--runtime-version doesn't support for Enterprise tier Spring instance.
```

**Expected behavior**
The Workflows & az spring app deployment create should run as is with Standard tier

**Screenshots**
N/A

**Additional context**
see also [https://github.com/MicrosoftDocs/azure-docs/issues/102826#issuecomment-1355201936](https://github.com/MicrosoftDocs/azure-docs/issues/102826#issuecomment-1355201936)

Start with .github/workflows/build-deploy-apps-staging-CLI.yml at the az spring app deployment create command and reproduce the --runtime-version error for the reported tier transition. Trace the command's handling of Standard and Enterprise instances, then verify the deployment workflow runs with the intended runtime-version behavior.

Written by the indexing model from the issue text.