chore(deps-dev): bump ts-node from 8.5.4 to 8.6.1

Bumps [ts-node](https://github.com/TypeStrong/ts-node) from 8.5.4 to 8.6.1.
- [Release notes](https://github.com/TypeStrong/ts-node/releases)
- [Commits](TypeStrong/ts-node@v8.5.4...v8.6.1)

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

package.json

@@ -96,7 +96,7 @@
     "prettier": "~1.19.1",
     "semantic-release": "~15.14.0",
     "source-map-support": "~0.5.10",
-    "ts-node": "~8.5.0",
+    "ts-node": "~8.6.1",
     "tslint": "~5.20.0",
     "typedoc": "~0.15.0",
     "typescript": "~3.7.2"