feat: promote botfights from web-only to container app

Convert botfights from external link to real container app on port 9100.
Add manifest, update marketplace/discover/kiosk/session configs, switch
registry URLs to git.tx1138.com.

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

neode-ui/src/views/appDetails/appDetailsData.ts

@@ -7,7 +7,6 @@ import { PackageState } from '@/types/api'
 /** Web-only app detection (no container -- external websites) */
 export const WEB_ONLY_APP_URLS: Record<string, string> = {
   'indeedhub': `${window.location.protocol}//${window.location.hostname}:7777`,
-  'botfights': 'https://botfights.net',
   'nwnn': 'https://nwnn.l484.com',
   '484-kitchen': 'https://484.kitchen',
   'call-the-operator': 'https://cta.tx1138.com',
@@ -93,7 +92,7 @@ export const APP_URLS: Record<string, { dev: string; prod: string }> = {
   'tailscale': { dev: 'http://localhost:8240', prod: 'http://localhost:8240' },
   'lnd': { dev: 'http://localhost:8081', prod: 'http://localhost:8081' },
   'bitcoin-knots': { dev: 'http://localhost:8334', prod: 'http://localhost:8334' },
-  'botfights': { dev: 'https://botfights.net', prod: 'https://botfights.net' },
+  'botfights': { dev: 'http://localhost:9100', prod: 'http://localhost:9100' },
   'nwnn': { dev: 'https://nwnn.l484.com', prod: 'https://nwnn.l484.com' },
   '484-kitchen': { dev: 'https://484.kitchen', prod: 'https://484.kitchen' },
   'call-the-operator': { dev: 'https://cta.tx1138.com', prod: 'https://cta.tx1138.com' },