chore(build): add metadata for linux deb packaging (homepage, author email, maintainer)

package.json

@@ -1,8 +1,19 @@
 {
   "name": "electron-webshell",
   "version": "0.1.0",
+  "description": "Electron web shell that opens a specified URL in fullscreen.",
   "main": "main.js",
   "private": true,
+  "author": {
+    "name": "ThbTech",
+    "email": "support@thbtech.local"
+  },
+  "homepage": "http://121.37.111.42:3000/ThbTech/electron-test",
+  "repository": {
+    "type": "git",
+    "url": "http://121.37.111.42:3000/ThbTech/electron-test.git"
+  },
+  "license": "MIT",
   "scripts": {
     "start": "electron .",
     "build": "electron-builder",
@@ -33,7 +44,8 @@
         "deb"
       ],
       "category": "Utility",
-      "artifactName": "${productName}-${version}-${arch}.${ext}"
+      "artifactName": "${productName}-${version}-${arch}.${ext}",
+      "maintainer": "ThbTech <support@thbtech.local>"
     }
   }
 }