Bump typescript from 3.8.2 to 3.8.3 in /example/browser

Bumps [typescript](https://github.com/Microsoft/TypeScript) from 3.8.2 to 3.8.3.
- [Release notes](https://github.com/Microsoft/TypeScript/releases)
- [Commits](https://github.com/Microsoft/TypeScript/compare/v3.8.2...v3.8.3)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

example/browser/package-lock.json

@@ -10017,9 +10017,9 @@
       "dev": true
     },
     "typescript": {
-      "version": "3.8.2",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.8.2.tgz",
-      "integrity": "sha512-EgOVgL/4xfVrCMbhYKUQTdF37SQn4Iw73H5BgCrF1Abdun7Kwy/QZsE/ssAy0y4LxBbvua3PIbFsbRczWWnDdQ==",
+      "version": "3.8.3",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.8.3.tgz",
+      "integrity": "sha512-MYlEfn5VrLNsgudQTVJeNaQFUAI7DkhnOjdpAp4T+ku1TfQClewlbSuTVHiA+8skNBgaf02TL/kLOvig4y3G8w==",
       "dev": true
     },
     "union": {

example/browser/package.json

@@ -12,7 +12,7 @@
   "devDependencies": {
     "http-server": "^0.12.1",
     "ts-loader": "^6.2.1",
-    "typescript": "3.8.2",
+    "typescript": "3.8.3",
     "webpack": "^4.41.5",
     "webpack-cli": "^3.3.10"
   }