chore: update cids and ipld

[alanshaw]

This PR updates cids and ipld* dependencies to resolve #1995.

Current status propagating cids@0.7:

⨎ npm ls cids
ipfs@0.36.0-pre.0 /Users/alan/Code/protocol-labs/js-ipfs
├─┬ cid-tool@0.3.0
│ └── cids@0.7.1  deduped
├── cids@0.7.1 
├─┬ interface-ipfs-core@0.102.0 (github:ipfs/interface-js-ipfs-core#0509cedb875205bf340e6c9a61fbbae1fbe70227)
│ └── cids@0.7.1  deduped
├─┬ ipfs-bitswap@0.24.0
│ └── cids@0.7.1  deduped
├─┬ ipfs-block@0.8.1
│ └── cids@0.7.1  deduped
├─┬ ipfs-http-client@31.1.0 (github:ipfs/js-ipfs-http-client#9ca8b7dc7a9c234e05d4f9fadf0b9a4feaca3754)
│ └── cids@0.7.1  deduped
├─┬ ipfs-http-response@0.2.2 (github:ipfs/js-ipfs-http-response#cd4481b723b79a18df7f7e36e22f9badf006c46d)
│ └── cids@0.7.1  deduped
├─┬ ipfs-mfs@0.11.0
│ └── cids@0.7.1  deduped
├─┬ ipfs-repo@0.26.6
│ └── cids@0.7.1  deduped
├─┬ ipfs-unixfs-exporter@0.37.1
│ └── cids@0.7.1  deduped
├─┬ ipld@0.24.1
│ └── cids@0.7.1  deduped
├─┬ ipld-bitcoin@0.3.0
│ └── cids@0.7.1  deduped
├─┬ ipld-dag-cbor@0.15.0
│ └── cids@0.7.1  deduped
├─┬ ipld-dag-pb@0.17.1
│ └── cids@0.7.1  deduped
├─┬ ipld-ethereum@4.0.0
│ └── cids@0.7.1  deduped
├─┬ ipld-git@0.5.0
│ └── cids@0.7.1  deduped
├─┬ ipld-raw@4.0.0
│ └── cids@0.7.1  deduped
├─┬ ipld-zcash@0.3.0
│ └── cids@0.7.1  deduped
├─┬ is-ipfs@0.6.1
│ └── cids@0.7.1  deduped
└─┬ libp2p-kad-dht@0.15.0
  └── cids@0.7.1  deduped

Remaining:

• ipfs-mfs
• ipfs-unixfs-exporter
• ipfs-unixfs-importer

This PR now depends on the following PRs/TODOs:

• Remaining releases for cids module update:
  • chore: update cids and ipld ipfs-inactive/interface-js-ipfs-core#468
  • chore: update CIDs and IPLD formats ipfs-inactive/js-ipfs-http-client#993
  • chore: update cids dependency js-ipfs-http-response#23
  • chore: update cids dependency js-ipfs-repo#198
• Use new IPLD API ([WIP] feat: use new IPLD API #1848), which depends on:
  • feat: switch to async await ipfs-inactive/js-ipfs-unixfs-importer#24
  • feat: convert to async/await ipfs-inactive/js-ipfs-unixfs-exporter#21
  • feat: convert to async/await ipfs-inactive/js-ipfs-mfs#49
• PRs to update ipfs-unixfs-importer, ipfs-unixfs-exporter and ipfs-mfs to use new IPLD formats
• Commits here to deal with new IPLD formats (mostly ipld-dag-pb changes)

[alanshaw]

Now tracking this endeavour here: #2068