updated main path

Author: DanielJDufour

package.json

@@ -2,7 +2,7 @@
   "name": "fast-max",
   "version": "0.5.0",
   "description": "Quickest Way to get the Maximum Value of an Array of Numbers (Typed or Untyped)",
-  "main": "index.js",
+  "main": "./index.js",
   "types": "index.d.ts",
   "files": [
     "index.d.ts",