chore(deps): update dependency typescript to v4

Author: renovate-bot

package.json

@@ -79,7 +79,7 @@
     "ts-node": "8.10.2",
     "tslint": "5.12.1",
     "tslint-microsoft-contrib": "6.2.0",
-    "typescript": "3.3.4000",
+    "typescript": "4.1.2",
     "webpack": "4.44.2",
     "webpack-bundle-analyzer": "3.8.0",
     "webpack-cli": "3.3.12"

yarn.lock

@@ -9275,10 +9275,10 @@ typedarray@^0.0.6:
   resolved "https://registry.yarnpkg.com/typedarray/-/typedarray-0.0.6.tgz#867ac74e3864187b1d3d47d996a78ec5c8830777"
   integrity sha1-hnrHTjhkGHsdPUfZlqeOxciDB3c=
 
-typescript@3.3.4000:
-  version "3.3.4000"
-  resolved "https://registry.yarnpkg.com/typescript/-/typescript-3.3.4000.tgz#76b0f89cfdbf97827e1112d64f283f1151d6adf0"
-  integrity sha512-jjOcCZvpkl2+z7JFn0yBOoLQyLoIkNZAs/fYJkUG6VKy6zLPHJGfQJYFHzibB6GJaF/8QrcECtlQ5cpvRHSMEA==
+typescript@4.1.2:
+  version "4.1.2"
+  resolved "https://registry.yarnpkg.com/typescript/-/typescript-4.1.2.tgz#6369ef22516fe5e10304aae5a5c4862db55380e9"
+  integrity sha512-thGloWsGH3SOxv1SoY7QojKi0tc+8FnOmiarEGMbd/lar7QOEd3hvlx3Fp5y6FlDUGl9L+pd4n2e+oToGMmhRQ==
 
 ua-parser-js@^0.7.18:
   version "0.7.18"