Update tsconfig.json to remove jest types

Removed jest types from compiler options
as it already added https://github.com/react/react-native/blob/1127e54d539a0bc998ecc43104c7573190a87de1/packages/typescript-config/tsconfig.json#L7

Author: retyui

template/tsconfig.json

@@ -1,8 +1,5 @@
 {
   "extends": "@react-native/typescript-config",
-  "compilerOptions": {
-    "types": ["jest"]
-  },
   "include": ["**/*.ts", "**/*.tsx"],
   "exclude": ["**/node_modules", "**/Pods"]
 }