Improve UpdateQuadsInfo mediation

[jeswr]

Issue type:

• 🐌 Performance issue

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Description:

Should probably be based on number of ops (for instance N3 = 1 which is .addQuads, RDFJS = 2 which is .has and then .add)

[jeswr]

Note that this currently only applies to https://github.com/comunica/comunica-feature-reasoning/tree/feat/faster-forwards-chaining

[github-actions]

Thanks for reporting!