Update examples dependencies

Author: przemyslawzalewski

examples/package.json

@@ -28,35 +28,35 @@
     "deploy": "gh-pages -d dist"
   },
   "devDependencies": {
-    "@babel/core": "7.8.3",
+    "@babel/core": "7.8.7",
     "@babel/plugin-proposal-class-properties": "7.8.3",
-    "@babel/preset-env": "7.8.3",
+    "@babel/preset-env": "7.8.7",
     "@babel/preset-react": "7.8.3",
     "autoprefixer": "9.7.4",
-    "babel-eslint": "10.0.3",
+    "babel-eslint": "10.1.0",
     "babel-loader": "8.0.6",
     "css-loader": "3.4.2",
     "eslint": "6.8.0",
-    "eslint-config-prettier": "6.9.0",
+    "eslint-config-prettier": "6.10.0",
     "eslint-plugin-prettier": "3.1.2",
-    "eslint-plugin-react": "7.18.3",
-    "eslint-plugin-react-hooks": "2.3.0",
+    "eslint-plugin-react": "7.19.0",
+    "eslint-plugin-react-hooks": "2.5.0",
     "gh-pages": "2.2.0",
     "html-webpack-plugin": "3.2.0",
     "postcss-loader": "3.0.0",
     "prettier": "1.19.1",
     "style-loader": "1.1.3",
-    "stylelint": "13.0.0",
-    "stylelint-config-standard": "19.0.0",
+    "stylelint": "13.2.1",
+    "stylelint-config-standard": "20.0.0",
     "url-loader": "3.0.0",
-    "webpack": "4.41.5",
-    "webpack-cli": "3.3.10",
-    "webpack-dev-server": "3.10.2"
+    "webpack": "4.42.0",
+    "webpack-cli": "3.3.11",
+    "webpack-dev-server": "3.10.3"
   },
   "dependencies": {
     "@sandstreamdev/react-swipeable-list": "0.4.1",
-    "@sandstreamdev/std": "0.10.0",
-    "react": "^16.12.0",
-    "react-dom": "^16.12.0"
+    "@sandstreamdev/std": "0.12.0",
+    "react": "^16.13.0",
+    "react-dom": "^16.13.0"
   }
 }