Implement azurerm_automation_job_schedule naming resource

[schoenr79]

terraform-provider-azurecaf/Issue-197

terraform-azurerm-caf/Issue-1380

PR Checklist

---

• [x] I have read the CONTRIBUTING.MD instructions
• [x] I have changed the resourceDefinition.json
• [x] I have generated the resource model (there's a models_generated.go file in my PR)
• [x] I have updated the README.md#resource-status
• [x] I have checked to ensure there aren't other open Pull Requests for the same update/change?

Description

Added the azurerm_automation_job_schedule naming resource and used pattern and conventions of azurerm_automation_schedule, because there is no reference in the Azure name-rule docs available.

Does this introduce a breaking change

• [ ] YES
• [x] NO

Testing

[sonarcloud[bot]]

Kudos, SonarCloud Quality Gate passed!   

0 Bugs
0 Vulnerabilities
0 Security Hotspots
0 Code Smells

No Coverage information
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[arnaudlh]

thanks for your contribution to CAF @schoenr79 and @Nepomuceno for the review :)