chore: dep updates

Author: achingbrain

packages/ipfs-unixfs-exporter/package.json

@@ -43,7 +43,7 @@
     "dirty-chai": "^2.0.1",
     "ipfs-unixfs-importer": "^2.0.0",
     "ipld": "^0.26.1",
-    "ipld-dag-pb": "^0.18.0",
+    "ipld-dag-pb": "^0.18.5",
     "ipld-in-memory": "^4.0.0",
     "it-all": "^1.0.1",
     "it-buffer-stream": "^1.0.2",

packages/ipfs-unixfs-importer/package.json

@@ -56,7 +56,7 @@
     "err-code": "^2.0.0",
     "hamt-sharding": "^1.0.0",
     "ipfs-unixfs": "^1.0.1",
-    "ipld-dag-pb": "^0.18.0",
+    "ipld-dag-pb": "^0.18.5",
     "it-all": "^1.0.1",
     "it-batch": "^1.0.3",
     "it-first": "^1.0.1",

packages/ipfs-unixfs/package.json

@@ -42,6 +42,6 @@
   },
   "dependencies": {
     "err-code": "^2.0.0",
-    "protons": "^1.0.2"
+    "protons": "^1.2.0"
   }
 }