Test if Graph ID's are matching

[DenisCarriere]

Check to see if Graph ID is match in the following:

• [ ] chains (id must match filename)
• [ ] icons (filename must match id)
• [ ] blocks (filename must match id)
• [ ] providers (services.id must match id)
  • [ ] rpc
  • [ ] firehose
  • [ ] substreams

[YaroShkvorets]

Providers registry is out of scope as discussed