Upgrade to Biolink3

[gaurav]

This PR is where I'm working on adding Biolink3 support to CAM-KP.

Note: if there's negation, we just can't answer the query, so we can ignore it.

• Remember that when translating to relation space, we will need to add all descendant properties as well to the query.

References:

• https://github.com/biolink/biolink-model/blob/ac69bb2dc94d62d50f5cfab3fa07414b0ca092b1/Migration_3.0_Guide.md
• https://github.com/biolink/biolink-model/blob/ac69bb2dc94d62d50f5cfab3fa07414b0ca092b1/predicate_mapping.yaml
• Creative: Implement "What Chemical increases a particular gene's activity or abundance"? NCATSTranslator/TranslatorArchitecture#79
• Creative: Implement "What Chemical decreases a particular gene's activity or abundance" NCATSTranslator/TranslatorArchitecture#80
• Creative: Implement "What gene's activity or abundance is increased by a particular chemical?" NCATSTranslator/TranslatorArchitecture#81
• Creative: Implement "What gene's activity or abundance is decreased by a particular chemical?" NCATSTranslator/TranslatorArchitecture#82