😒 chore(deps): Upgrade.

package.json

@@ -27,16 +27,16 @@
     "url": "https://github.com/aureooms/js-collections-ordereddict/issues"
   },
   "dependencies": {
-    "@aureooms/js-collections-dict": "^3.0.0",
-    "@aureooms/js-dll": "^6.0.10",
-    "@aureooms/js-error": "^3.0.0",
-    "@aureooms/js-mapping": "^3.0.0"
+    "@aureooms/js-collections-dict": "^4.0.0",
+    "@aureooms/js-dll": "^7.0.0",
+    "@aureooms/js-error": "^4.0.0",
+    "@aureooms/js-mapping": "^3.1.0"
   },
   "devDependencies": {
     "@aureooms/js-compare": "^1.4.5",
-    "@aureooms/js-itertools": "^3.1.0",
+    "@aureooms/js-itertools": "^3.4.0",
     "ava": "^3.8.1",
-    "coveralls": "^2.11.15",
+    "coveralls": "^3.1.0",
     "esdoc": "^1.1.0",
     "nyc": "^15.0.1",
     "@babel/cli": "7.8.4",
@@ -47,7 +47,7 @@
     "esdoc-inject-script-plugin": "1.0.0",
     "esdoc-inject-style-plugin": "1.0.0",
     "esdoc-standard-plugin": "1.0.0",
-    "np": "6.2.1"
+    "np": "6.2.3"
   },
   "homepage": "http://aureooms.github.io/js-collections-ordereddict/",
   "keywords": [