[TypeSpec] Generate SDK for TypeSpec project specification/batch/resource-manager/Microsoft.Batch/Batch

## SDK generate request for TypeSpec project specification/batch/resource-manager/Microsoft.Batch/Batch

Request to generate SDK by Copilot. **Do not release SDK**
SDK will be released later by service owner.

**Release Plan**: [1771](https://web.powerapps.com/apps/821ab569-ae60-420d-8264-d7b5d5ef734c?release-plan-id=977a3b1c-3a42-f011-b4ca-00224804b6c3)
**TypeSpec project path**: specification/batch/resource-manager/Microsoft.Batch/Batch
**API spec pull request link**: [https://github.com/Azure/azure-rest-api-specs/pull/39481](https://github.com/Azure/azure-rest-api-specs/pull/39481)
**SDK release type**: Stable
**API spec version**: 2025-06-01
**Spec Type**: TypeSpec
**Language**: Java
**Release plan work item ID**: 27496

**Contacts**:
wiboris

**Comments**:
Generate SDK using Github copilot

Generate SDK for the TypeSpec project and update the generated SDK details in the release plan using release plan work item. Generate a summary and update it back in the linked GitHub issue once SDK pull requests are generated.