[BUG] regression in sdk 5.18.0 wrt managed id

[davidkarlsen]

Describe the bug

Iac looks like:

  AZURE_TENANT_ID                                               = data.azurerm_client_config.current.tenant_id
    AZURE_CLIENT_ID                                               = data.azurerm_user_assigned_identity.app.client_id
    SPRING_CLOUD_AZURE_CREDENTIAL_MANAGEDIDENTITYCLIENTID         = data.azurerm_user_assigned_identity.app.client_id
    SPRING_CLOUD_AZURE_CREDENTIAL_MANAGEDIDENTITYENABLED          = "true"

which worked fine on v<5.18, now breaks with: 2024-11-16T18:02:49.589413643Z Caused by: com.microsoft.aad.msal4j.MsalServiceException: [Managed Identity] Error Message: Unable to load the proper Managed Identity. Managed Identity Correlation xxx

Exception or Stack Trace 2024-11-16T18:02:49.589413643Z Caused by: com.microsoft.aad.msal4j.MsalServiceException: [Managed Identity] Error Message: Unable to load the proper Managed Identity. Managed Identity Correlation xxx

To Reproduce See description and upgrade to 5.18

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• OS: [e.g. iOS] N/A
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• Library/Libraries: [e.g. com.azure:azure-core:1.16.0 (groupId:artifactId:version)] starter keyvault property placeholder
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• Frameworks: [e.g. Spring Boot, Micronaut, Quarkus, etc] boot v.latest GA

If you suspect a dependency version mismatch (e.g. you see NoClassDefFoundError, NoSuchMethodError or similar), please check out Troubleshoot dependency version conflict article first. If it doesn't provide solution for the problem, please provide:

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