fix: replace GitHub URLs with Forgejo after DMCA takedown

GitHub repo amiayweb/Hytale-F2P was DMCA'd. Updated Discord RPC link,
download page URL, and homepage to point to Forgejo instance.
Auto-update already pointed to git.sanhost.net (no change needed).

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

main.js

@@ -84,8 +84,8 @@ function setDiscordActivity() {
       largeImageText: 'Hytale F2P Launcher',
       buttons: [
         {
-          label: 'GitHub',
-          url: 'https://github.com/amiayweb/Hytale-F2P'
+          label: 'Download',
+          url: 'https://git.sanhost.net/sanasol/hytale-f2p/releases'
         },
         {
           label: 'Discord',
@@ -964,8 +964,8 @@ ipcMain.handle('open-external', async (event, url) => {
 
 ipcMain.handle('open-download-page', async () => {
   try {
-    // Open GitHub releases page for manual download
-    await shell.openExternal('https://github.com/amiayweb/Hytale-F2P/releases/latest');
+    // Open Forgejo releases page for manual download
+    await shell.openExternal('https://git.sanhost.net/sanasol/hytale-f2p/releases/latest');
     return { success: true };
   } catch (error) {
     console.error('Failed to open download page:', error);

package.json

@@ -2,7 +2,7 @@
   "name": "hytale-f2p-launcher",
   "version": "2.3.4",
   "description": "A modern, cross-platform launcher for Hytale with automatic updates and multi-client support",
-  "homepage": "https://github.com/amiayweb/Hytale-F2P",
+  "homepage": "https://git.sanhost.net/sanasol/hytale-f2p",
   "main": "main.js",
   "scripts": {
     "start": "electron .",