[Issue] Added optional description field to the <route> tag in webapi.xml

[m2-assistant]

This issue is automatically created based on existing pull request: #27868: Added optional description field to the tag in webapi.xml

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Description (*)

Related Pull Requests

Fixed Issues (if relevant)

1. magento/magento2#<issue_number>: Issue title

Manual testing scenarios (*)

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Questions or comments

Contribution checklist (*)

• All commits are accompanied by meaningful commit messages
• Pull request has a meaningful description of its purpose
• All new or changed code is covered with unit/integration tests (if applicable)
• All automated tests passed successfully (all builds are green)