chore(deps): update dependency typescript to v4.1.2

Author: renovate-bot

package-lock.json

@@ -127,7 +127,7 @@
     "styled-components": "5.0.0",
     "svg-url-loader": "3.0.3",
     "ts-jest": "26.4.0",
-    "typescript": "4.0.5",
+    "typescript": "4.1.2",
     "webpack": "4.44.1",
     "webpack-cli": "3.3.9"
   },