Enhancements for Custom Operation Builder

[DamianCzajkowski]

The initial version of the feature for building custom queries/mutations has been released. However, there are several improvements and additional functionalities needed to complete the feature. The tasks outlined below will address these enhancements.

• Support for Introspection Fields
• Support for Directives
• Support for Query/Mutation as a Return Type
• Add Possibility to Select Queries/Mutations from Schema
• [bug] Setting async_client = false does not work properly when enable_custom_operations = true. #303

Contribution

If anyone is interested in contributing, feel free to submit pull requests. We welcome any help to improve this feature and make it more robust and user-friendly. Thank you for your support!