Implement the process for resolving a Semantic Convention Registry

[lquerel]

The resolution process for a semconv registry must:

• Load and parse files from a local or remote semconv registry.
• Resolve all the ref clauses.
• Resolve all the extends clauses.
• Attach versioning info to elements covered in the telemetry schema v1.1.0 section versions.
• Attach lineage and provenance to registry elements.
• Output a serializable data structure representing the resolved registry.