feat(package): Update package.json to use exports field for dual entry points

ts/00_commitinfo_data.ts

@@ -3,6 +3,6 @@
  */
 export const commitinfo = {
   name: '@push.rocks/smarthash',
-  version: '3.1.0',
+  version: '3.2.0',
   description: 'Cross-environment hash functions (SHA256 and MD5) for Node.js and browsers, with support for strings, streams, and files.'
 }