Changes to Get Feature Flags

removed the artifacts-page enum value from the flags/propertyNames response property for the response status 200

removed the graphiti-communities-enabled enum value from the flags/propertyNames response property for the response status 200

removed the graphiti-memory enum value from the flags/propertyNames response property for the response status 200

removed the hire-experts enum value from the flags/propertyNames response property for the response status 200

removed the onboarding-brain-dump enum value from the flags/propertyNames response property for the response status 200

removed the onboarding-expert-team enum value from the flags/propertyNames response property for the response status 200

removed the skills-hub enum value from the flags/propertyNames response property for the response status 200

removed the autogpt-new-layout enum value from the flags/propertyNames response property for the response status 200

removed the chat-search enum value from the flags/propertyNames response property for the response status 200

added the new dream-skill-learning-enabled enum value to the flags/propertyNames response property for the response status 200

endpoint added