chore: Bump @ipld/dag-cbor to v7 (#3977)

BREAKING CHANGE: On decode of CBOR blocks, `undefined` values will be coerced to `null`

Author: ukstv

packages/interface-ipfs-core/package.json

@@ -62,7 +62,7 @@
   "license": "MIT",
   "dependencies": {
     "@ipld/car": "^3.1.6",
-    "@ipld/dag-cbor": "^6.0.5",
+    "@ipld/dag-cbor": "^7.0.0",
     "@ipld/dag-pb": "^2.1.3",
     "@types/pako": "^1.0.2",
     "@types/readable-stream": "^2.3.11",

packages/ipfs-cli/package.json

@@ -58,7 +58,7 @@
     "build": "aegir build --no-bundle"
   },
   "dependencies": {
-    "@ipld/dag-cbor": "^6.0.5",
+    "@ipld/dag-cbor": "^7.0.0",
     "@ipld/dag-json": "^8.0.1",
     "@ipld/dag-pb": "^2.1.3",
     "byteman": "^1.3.5",

packages/ipfs-core/package.json

@@ -67,7 +67,7 @@
   "dependencies": {
     "@chainsafe/libp2p-noise": "^5.0.0",
     "@ipld/car": "^3.1.0",
-    "@ipld/dag-cbor": "^6.0.5",
+    "@ipld/dag-cbor": "^7.0.0",
     "@ipld/dag-json": "^8.0.1",
     "@ipld/dag-pb": "^2.1.3",
     "@multiformats/murmur3": "^1.0.1",

packages/ipfs-http-client/package.json

@@ -54,7 +54,7 @@
     "dep-check": "aegir dep-check -i ipfs-core -i rimraf -i ipfs-core-types -i abort-controller"
   },
   "dependencies": {
-    "@ipld/dag-cbor": "^6.0.5",
+    "@ipld/dag-cbor": "^7.0.0",
     "@ipld/dag-json": "^8.0.1",
     "@ipld/dag-pb": "^2.1.3",
     "abort-controller": "^3.0.0",