[RS-DEF-PROP] Enhance Spark Job Definition item data-source by adding extended properties support

[DariuszPorowski]

📝 Description

When I am managing my Infrastructure as Code using Terraform for Spark Job Definition. I want to be able to get extended properties details. So, I can use it as input to another resource/data-source.

🔬 Details / References

• Resource Name: fabric_spark_job_definition
• API documentation: https://learn.microsoft.com/en-us/rest/api/fabric/sparkjobdefinition/items/get-spark-job-definition
• Estimated complexity/effort: moderate
• Related resources/data sources: https://registry.terraform.io/providers/microsoft/fabric/latest/docs/resources/spark_job_definition

🚧 Potential Terraform Configuration / Desired Solution

# output pseudocode
{
  # existing attributes
  # ...

  properties = {
    one_lake_root_path = "https://onelake.dfs.fabric.microsoft.com/f089354e-8366-4e18-aea3-4cb4a3a50b48/41ce06d1-d81b-4ea0-bc6d-2ce3dd2f8e87"
  }
}

📎 Additional context

No response

✅ Definition of Done

• Data Transfer Objects (DTOs)
• Data Client functions
• Resource Implementation
• Resource Added to Provider
• Unit Tests for Happy path
• Unit Tests for Error path
• Acceptance Tests
• Example in the ./examples folder
• Schema documentation in code
• Updated auto-generated provider docs with task docs

🔰 Code of Conduct

• I agree to follow this project's Code of Conduct.