add a note in readme

Author: coder966

README.md

@@ -7,6 +7,7 @@ Javascript library to represent and work with dates in different calendar system
 - Simple and type-safe API
 - Immutable objects
 - Supports 7 calendar systems
+- Tiny: 1kB (minified + gzipped)
 - Zero dependencies. Leverages `Intl.DateTimeFormat`.
 
 ## Supported Calendars

package.json

@@ -11,7 +11,7 @@
   ],
   "author": "Khalid H. Alharisi",
   "license": "Apache-2.0",
-  "homepage": "https://github.com/coder966/intl-date/",
+  "homepage": "https://github.com/coder966/intl-date",
   "repository": {
     "type": "git",
     "url": "https://github.com/coder966/intl-date"