Orka test image adoptium-sonoma-intel disabled

Due to problems provisioning Orka x64 macosx14 (adoptium-sonoma-intel), we have disabled it in the ci.adoptium.net Orka configuration, by removing the labels.

The labels were:
```
x64 x86 x86_64 mac macos14 test sw.os.osx hw.arch.x86 ci.role.test ci.role.perf orka sw.os.mac sw.os.osx.10_15_plus
```

Start with the Orka configuration for ci.adoptium.net and the adoptium-sonoma-intel labels listed in the issue. First confirm whether the provisioning problem is resolved and whether restoring this test image is still wanted; done would require an agreed configuration change and successful provisioning.

Written by the indexing model from the issue text.