fix: deps/v8/tools/turbolizer/package.json to reduce vulnerabilities

The following vulnerabilities are fixed with an upgrade:
- https://snyk.io/vuln/SNYK-JS-ANSIREGEX-1583908
- https://snyk.io/vuln/SNYK-JS-UNSETVALUE-2400660

Author: snyk-bot

deps/v8/tools/turbolizer/package.json

@@ -16,7 +16,7 @@
     "@types/d3": "^5.7.2",
     "d3": "^5.7.0",
     "rollup-plugin-node-resolve": "^4.0.0",
-    "rollup-plugin-typescript2": "^0.20.1"
+    "rollup-plugin-typescript2": "^0.22.0"
   },
   "repository": {
     "type": "git",
@@ -28,7 +28,7 @@
     "mocha": "^5.2.0",
     "rollup": "^0.68.2",
     "ts-mocha": "^2.0.0",
-    "tslint": "^5.12.0",
+    "tslint": "^5.16.0",
     "typescript": "^3.2.2"
   }
 }