Introduce application resident organization in carbon context

[ShanChathusanda93]

Purpose

• $subject
• Improvement for https://github.com/wso2/product-is/issues/21208
• Introducing a variable to the carbon context to store the application resident organization id when accessing the organization related resources from the tenant perspactive through the following format of API paths.
  • /t/{tenant-domain}/o/{org-id}/...

[jenkins-is-staging]

PR builder started Link: https://github.com/wso2/product-is/actions/runs/12063411733

[jenkins-is-staging]

PR builder completed Link: https://github.com/wso2/product-is/actions/runs/12063411733 Status: success