feat: Import dumps to SPARQL endpoint

[ddeboer]

• Upgrade Comunica for CONSTRUCT FROM fix: comunica/comunica#1389
• Refactor Iterator to decouple from Configuration.
• Test against Oxigraph container.

[github-actions[bot]]

:tada: This PR is included in version 2.5.0 :tada:

The release is available on:

• npm package (@latest dist-tag)
• GitHub release

Your semantic-release bot :package::rocket: