Bump ts-node from 8.3.0 to 8.4.1

Bumps [ts-node](https://github.com/TypeStrong/ts-node) from 8.3.0 to 8.4.1.
- [Release notes](https://github.com/TypeStrong/ts-node/releases)
- [Commits](TypeStrong/ts-node@v8.3.0...v8.4.1)

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

package.json

@@ -57,7 +57,7 @@
 		"eosjs": "20.0.0",
 		"eosjs-ecc": "4.0.4",
 		"prettier": "1.18.2",
-		"ts-node": "8.3.0",
+		"ts-node": "8.4.1",
 		"typedoc": "0.14.2",
 		"typescript": "3.6.3"
 	},