Add site info

Author: slaveofcode

package.json

@@ -3,6 +3,10 @@
   "version": "0.1.3",
   "description": "Fast and efficient large excel file writer",
   "main": "dist/index.js",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/slaveofcode/fastexcel.git"
+  },
   "scripts": {
     "build": "cargo-cp-artifact -nc index.node -- cargo build --message-format=json-render-diagnostics",
     "build-debug": "npm run build --",
@@ -22,5 +26,6 @@
     "writer",
     "streaming",
     "office"
-  ]
+  ],
+  "homepage": "https://github.com/slaveofcode/fastexcel#readme"
 }