chore: bump @ipld/dag-cbor from 6.0.15 to 7.0.1

Bumps [@ipld/dag-cbor](https://github.com/ipld/js-dag-cbor) from 6.0.15 to 7.0.1.
- [Release notes](https://github.com/ipld/js-dag-cbor/releases)
- [Changelog](https://github.com/ipld/js-dag-cbor/blob/master/CHANGELOG.md)
- [Commits](ipld/js-dag-cbor@v6.0.15...v7.0.1)

---
updated-dependencies:
- dependency-name: "@ipld/dag-cbor"
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

packages/ipfs-unixfs-exporter/package.json

@@ -151,7 +151,7 @@
     "release": "semantic-release"
   },
   "dependencies": {
-    "@ipld/dag-cbor": "^6.0.4",
+    "@ipld/dag-cbor": "^7.0.1",
     "@ipld/dag-pb": "^2.0.2",
     "@multiformats/murmur3": "^1.0.3",
     "err-code": "^3.0.1",