chore: update dependencies

package.json

@@ -39,15 +39,15 @@
   "dependencies": {
     "@types/chrome": "^0.0.75",
     "@types/jquery": "^3.3.22",
-    "@types/node": "^10.12.0",
+    "@types/node": "^10.12.2",
     "@types/verror": "^1.10.3",
     "browser-id3-writer": "^4.1.0",
     "jquery": "^3.3.1",
     "rxjs": "^6.3.3",
     "verror": "^1.10.0"
   },
   "devDependencies": {
-    "@types/chai": "^4.1.6",
+    "@types/chai": "^4.1.7",
     "@types/mocha": "^5.2.5",
     "@types/mocha-each": "^1.1.0",
     "@types/sinon": "^5.0.5",
@@ -56,9 +56,9 @@
     "@xtangle/release-tool": "xtangle/release-tool#f6638cf",
     "chai": "^4.2.0",
     "chai-jq": "^0.0.9",
-    "chromedriver": "^2.43.0",
+    "chromedriver": "^2.43.1",
     "clean-webpack-plugin": "^0.1.19",
-    "copy-webpack-plugin": "^4.5.4",
+    "copy-webpack-plugin": "^4.6.0",
     "coveralls": "^3.0.2",
     "eslint": "^5.8.0",
     "eslint-config-airbnb-base": "^13.1.0",
@@ -77,16 +77,16 @@
     "pre-commit": "^1.2.2",
     "rimraf": "^2.6.2",
     "shelljs": "^0.8.2",
-    "sinon": "^7.1.0",
+    "sinon": "^7.1.1",
     "sinon-chai": "^3.2.0",
     "sinon-chrome": "^2.3.2",
     "terser-webpack-plugin": "^1.1.0",
-    "ts-loader": "^5.2.2",
+    "ts-loader": "^5.3.0",
     "tslint": "^5.11.0",
     "tslint-eslint-rules": "^5.4.0",
     "tslint-microsoft-contrib": "^5.2.1",
-    "typescript": "^3.1.3",
-    "webpack": "^4.23.1",
+    "typescript": "^3.1.6",
+    "webpack": "^4.24.0",
     "webpack-chrome-extension-reloader": "^0.8.3",
     "webpack-cli": "^3.1.2",
     "webpack-merge": "^4.1.4",