update typescript to version 3.8.3

Author: tiagoschenkel

package.json

@@ -117,7 +117,7 @@
     "ts-node": "^8.6.2",
     "tslint": "^6.0.0",
     "tslint-config-prettier": "^1.18.0",
-    "typescript": "^3.7.5",
+    "typescript": "^3.8.3",
     "webpack": "^4.41.5",
     "webpack-cli": "^3.3.10",
     "webpack-dev-server": "^3.10.3"

yarn.lock

@@ -6339,10 +6339,10 @@ typedarray@^0.0.6:
   resolved "https://registry.npmjs.org/typedarray/-/typedarray-0.0.6.tgz#867ac74e3864187b1d3d47d996a78ec5c8830777"
   integrity sha1-hnrHTjhkGHsdPUfZlqeOxciDB3c=
 
-typescript@^3.7.5:
-  version "3.7.5"
-  resolved "https://registry.npmjs.org/typescript/-/typescript-3.7.5.tgz#0692e21f65fd4108b9330238aac11dd2e177a1ae"
-  integrity sha512-/P5lkRXkWHNAbcJIiHPfRoKqyd7bsyCma1hZNUGfn20qm64T6ZBlrzprymeu918H+mB/0rIg2gGK/BXkhhYgBw==
+typescript@^3.8.3:
+  version "3.8.3"
+  resolved "https://registry.npmjs.org/typescript/-/typescript-3.8.3.tgz#409eb8544ea0335711205869ec458ab109ee1061"
+  integrity sha512-MYlEfn5VrLNsgudQTVJeNaQFUAI7DkhnOjdpAp4T+ku1TfQClewlbSuTVHiA+8skNBgaf02TL/kLOvig4y3G8w==
 
 ultron@~1.1.0:
   version "1.1.1"