fix(deps): update dependency ipfs-unixfs-importer to v1.0.4

package.json

@@ -80,7 +80,7 @@
     "google-protobuf": "3.11.4",
     "http-proxy": "1.18.0",
     "http-server": "^0.12.1",
-    "ipfs-unixfs-importer": "1.0.3",
+    "ipfs-unixfs-importer": "1.0.4",
     "ipld": "0.25.3",
     "ipld-in-memory": "3.0.2",
     "jasmine": "3.5.0",

yarn.lock

@@ -8547,10 +8547,10 @@ ipfs-repo@^0.30.1:
     proper-lockfile "^4.0.0"
     sort-keys "^4.0.0"
 
-[email protected].3:
-  version "1.0.3"
-  resolved "https://registry.yarnpkg.com/ipfs-unixfs-importer/-/ipfs-unixfs-importer-1.0.3.tgz#7589e92f6e247affd480650fab0778edaae0e597"
-  integrity sha512-PMONUSMQF/t1wauxB2pxoYIOliSkRB5qpnfwm2D/YWnyuGcbZJUFRpyIzpfrnXfADWJWyeFHnk00S+B1P+USLg==
+[email protected].4:
+  version "1.0.4"
+  resolved "https://registry.yarnpkg.com/ipfs-unixfs-importer/-/ipfs-unixfs-importer-1.0.4.tgz#5f972d03ace8225b48b3a11b56ae7f2522f520f6"
+  integrity sha512-l1kfIR1WlKkF3prbqG1kHrBwTsj0w5Jm2hTuYxcxdF4UU38Rto8FxmH7/QMIXbJeJgUBrBAcrXasS5T+UJrR9A==
   dependencies:
     bl "^4.0.0"
     err-code "^2.0.0"