chore(deps): update dependency typescript to v3.9.8

Author: renovate-bot

package.json

@@ -55,7 +55,7 @@
     "ts-node": "9.1.1",
     "tslint": "6.1.3",
     "ttypescript": "1.5.12",
-    "typescript": "3.9.7",
+    "typescript": "3.9.8",
     "typescript-transform-paths": "2.2.2",
     "@nrwl/node": "10.0.11"
   },