Add gorefs.yaml and corresponding JSON Schema validator

[sujaypatil96]

This PR seeks to do the following:

• Add consolidated gorefs.yaml file created by using the parser written in PR GO_REF yamldown parser #1785
• Add JSON Schema that can validate the above YAML file
  • Add appropriate descriptions for each of the properties in JSON Schema
  • Validate multiple document structure in YAML file
  • Add further constraints like regex for validation
• Add LinkML schema
  • Generate Python artifact
  • Generate JSON Schema artifact

CC: @kltm

[kltm]

@sujaypatil96 Looks good! No files changed so same to merge. Adding foundation for future GHAs and deployment. Will also add a README.md later on.

[kltm]

@sujaypatil96 Feel free to merge once final checks pass.