Bump typescript from 3.9.3 to 3.9.6

Bumps [typescript](https://github.com/Microsoft/TypeScript) from 3.9.3 to 3.9.6.
- [Release notes](https://github.com/Microsoft/TypeScript/releases)
- [Commits](https://github.com/Microsoft/TypeScript/commits)

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

package.json

@@ -19,7 +19,7 @@
     "react-spinners": "^0.8.3",
     "react-test-renderer": "^16.13.1",
     "reactstrap": "^8.4.1",
-    "typescript": "^3.9.3",
+    "typescript": "^3.9.6",
     "uglifyjs-webpack-plugin": "^2.2.0"
   },
   "scripts": {