update tsconfig

package.json

@@ -2,7 +2,7 @@
   "name": "@push.rocks/webglobal",
   "version": "1.0.2",
   "private": false,
-  "description": "a better non polluting global module for efficient in browser communication",
+  "description": "A better non-polluting global module for efficient in-browser communication.",
   "main": "dist/index.js",
   "typings": "dist/index.d.ts",
   "author": "Lossless GmbH",
@@ -31,5 +31,12 @@
     "cli.js",
     "npmextra.json",
     "readme.md"
+  ],
+  "keywords": [
+    "browser communication",
+    "TypeScript",
+    "global module",
+    "non-polluting",
+    "web development"
   ]
 }