`az webapp list-runtimes --os-type linux` no longer returns newer Java versions

### Describe the bug

When calling `az webapp list-runtimes --os-type linux | grep "java"`, not all versions are returned.

Output from `az` 2.87.0:

> "config": "JAVA|11-java11",
"config": "JBOSSEAP|8-java11",
"config": "JBOSSEAP|7-java11",
"config": "JBOSSEAP|7-java8",
"config": "TOMCAT|11.0-java11",
"config": "TOMCAT|10.1-java11",
"config": "TOMCAT|9.0-java11",

For reference, this was the output in 2.86.0:

> "JAVA:25-java25",
"JAVA:21-java21",
"JAVA:17-java17",
"JAVA:11-java11",
"JBOSSEAP:8-java21",
"JBOSSEAP:8-java17",
"JBOSSEAP:8-java11",
"JBOSSEAP:7-java17",
"JBOSSEAP:7-java11",
"JBOSSEAP:7-java8",
"TOMCAT:11.0-java25",
"TOMCAT:11.0-java21",
"TOMCAT:11.0-java17",
"TOMCAT:11.0-java11",
"TOMCAT:10.1-java25",
"TOMCAT:10.1-java21",
"TOMCAT:10.1-java17",
"TOMCAT:10.1-java11",
"TOMCAT:9.0-java25",
"TOMCAT:9.0-java21",
"TOMCAT:9.0-java17",
"TOMCAT:9.0-java11",

Note that this does work correctly when the `--os-type` parameter is not supplied - then it does list all Java versions.

### Related command

az webapp list-runtimes --os-type linux | grep "java"

### Errors

n/a

### Issue script & Debug output

[scratch_12.txt](https://github.com/user-attachments/files/28543041/scratch_12.txt)

### Expected behavior

A full list of all Java versions.

### Environment Summary

azure-cli 2.87.0

core 2.87.0
telemetry 1.1.0

Extensions:
aks-preview 21.0.0b3
application-insights 1.2.3
bastion 1.4.3
cdn 1.0.0b1
eventgrid 1.0.0b2

Dependencies:
msal 1.36.0
azure-mgmt-resource 24.0.0

Python location '/opt/az/bin/python3'
Config directory '/home/bert-blommers/.azure'
Extensions directory '/home/bert-blommers/.azure/cliextensions'

Python (Linux) 3.13.13 (main, May 26 2026, 06:37:04) [GCC 13.3.0]

Legal docs and information: aka.ms/AzureCliLegal

Your CLI is up-to-date.

### Additional context

_No response_