update dependencies

package.json

@@ -23,18 +23,18 @@
     "codemirror-graphql": "^0.8.2",
     "codemirror-mode-elixir": "^1.1.1",
     "dom-to-image": "^2.5.2",
-    "downshift": "^3.0.0",
+    "downshift": "^3.1.4",
     "dropperx": "0.2.1",
     "graphql": "^14.0.2",
-    "highlight.js": "^9.12.0",
+    "highlight.js": "^9.13.1",
     "lodash.debounce": "^4.0.8",
     "lodash.omit": "^4.5.0",
     "match-sorter": "^2.3.0",
     "morphmorph": "^0.1.0",
     "ms": "^2.0.0",
-    "next": "^7.0.0",
-    "next-offline": "3.0.2",
-    "react": "^16.5.2",
+    "next": "^7.0.2",
+    "next-offline": "^3.0.3",
+    "react": "^16.6.0",
     "react-addons-shallow-compare": "^15.6.2",
     "react-click-outside": "^3.0.0",
     "react-codemirror2": "^5.1.0",
@@ -42,7 +42,7 @@
     "react-copy-to-clipboard": "^5.0.1",
     "react-dnd": "^5.0.0",
     "react-dnd-html5-backend": "^5.0.0",
-    "react-dom": "^16.5.2",
+    "react-dom": "^16.6.0",
     "react-image-crop": "^6.0.0",
     "react-spinner": "^0.2.7",
     "react-syntax-highlight": "^15.3.1",
@@ -51,18 +51,17 @@
     "url": "^0.11.0"
   },
   "devDependencies": {
-    "all-contributors-cli": "^5.0.0",
+    "all-contributors-cli": "^5.4.1",
     "babel-eslint": "^10.0.1",
     "cypress": "^3.0.0",
-    "eslint": "^5.6.0",
+    "eslint": "^5.7.0",
     "eslint-plugin-import": "^2.11.0",
     "eslint-plugin-react": "^7.7.0",
     "hex2rgb": "^2.2.0",
-    "husky": "^1.0.1",
+    "husky": "^1.1.2",
     "lint-staged": "^7.3.0",
     "now": "^11.4.6",
-    "prettier": "^1.14.3",
-    "webpack": "^4.20.2"
+    "prettier": "^1.14.3"
   },
   "lint-staged": {
     "*.js": [