Wallet: align cjs/esm build

Author: holgerd77

packages/wallet/package.json

@@ -1,6 +1,6 @@
 {
-  "name": "ethereumjs-wallet",
-  "version": "1.0.2",
+  "name": "@ethereumjs/wallet",
+  "version": "2.0.0",
   "description": "Utilities for handling Ethereum keys",
   "keywords": [
     "ethereum",
@@ -17,13 +17,17 @@
   },
   "license": "MIT",
   "author": "Alex Beregszaszi <[email protected]>",
-  "main": "dist/index.js",
-  "types": "dist/index.d.ts",
-  "browser": "dist.browser/index.js",
+  "main": "dist/cjs/index.js",
+  "module": "dist/esm/index.js",
+  "exports": {
+    ".": {
+      "import": "./dist/esm/index.js",
+      "require": "./dist/cjs/index.js"
+    }
+  },
   "files": [
     "src",
-    "dist",
-    "dist.browser"
+    "dist"
   ],
   "scripts": {
     "build": "../../config/cli/ts-build.sh",