remove more dangling references to electron react boilerplate

package.json

@@ -1,5 +1,5 @@
 {
-  "description": "A foundation for scalable desktop apps",
+  "description": "An app for managing Slippi replays",
   "keywords": [
     "electron",
     "boilerplate",
@@ -11,27 +11,18 @@
     "hot",
     "reload"
   ],
-  "homepage": "https://github.com/electron-react-boilerplate/electron-react-boilerplate#readme",
+  "homepage": "https://github.com/jmlee337/replay-manager-for-slippi",
   "bugs": {
-    "url": "https://github.com/electron-react-boilerplate/electron-react-boilerplate/issues"
+    "url": "https://github.com/jmlee337/replay-manager-for-slippi/issues"
   },
   "repository": {
     "type": "git",
-    "url": "git+https://github.com/electron-react-boilerplate/electron-react-boilerplate.git"
+    "url": "git+https://github.com/jmlee337/replay-manager-for-slippi.git"
   },
   "license": "MIT",
   "author": {
-    "name": "Electron React Boilerplate Maintainers",
-    "email": "[email protected]",
-    "url": "https://electron-react-boilerplate.js.org"
+    "name": "jmlee337"
   },
-  "contributors": [
-    {
-      "name": "Amila Welihinda",
-      "email": "[email protected]",
-      "url": "https://github.com/amilajack"
-    }
-  ],
   "main": "./src/main/main.ts",
   "scripts": {
     "build": "concurrently \"npm run build:main\" \"npm run build:renderer\"",
@@ -239,15 +230,7 @@
     },
     "extraResources": [
       "./assets/**"
-    ],
-    "publish": {
-      "provider": "github",
-      "owner": "electron-react-boilerplate",
-      "repo": "electron-react-boilerplate"
-    }
-  },
-  "collective": {
-    "url": "https://opencollective.com/electron-react-boilerplate-594"
+    ]
   },
   "devEngines": {
     "node": ">=14.x",