remove exports field in package.json

Author: gcanti

package.json

@@ -6,39 +6,6 @@
   "module": "./es6/index.js",
   "typings": "lib/index.d.ts",
   "sideEffects": false,
-  "exports": {
-    ".": {
-      "require": "./lib/index.js",
-      "import": "./es6/index.js",
-      "types": "./lib/index.d.ts"
-    },
-    "./HKT": {
-      "require": "./lib/HKT.js",
-      "import": "./es6/HKT.js",
-      "types": "./HKT.d.ts"
-    },
-    "./es6/HKT": {
-      "import": "./es6/HKT.js",
-      "types": "./HKT.d.ts"
-    },
-    "./es6/*": {
-      "import": "./es6/*.js",
-      "types": "./lib/*.d.ts"
-    },
-    "./lib/HKT": {
-      "require": "./lib/HKT.js",
-      "types": "./HKT.d.ts"
-    },
-    "./lib/*": {
-      "require": "./lib/*.js",
-      "types": "./lib/*.d.ts"
-    },
-    "./*": {
-      "require": "./lib/*.js",
-      "import": "./es6/*.js",
-      "types": "./lib/*.d.ts"
-    }
-  },
   "scripts": {
     "lint": "eslint \"src/**/*.ts\" \"test/**/*.ts\" \"scripts/**/*.ts\"",
     "prettier": "prettier --list-different \"./{src,test,examples,scripts}/**/*.ts\"",