feat(cdn): integrate CDN Manager into the application

- Updated environment configurations to include CDN Manager in the RETURN_TO_ALLOWLIST.
- Enhanced target app resolution to recognize CDN-related hosts.
- Added CDN Manager to the application switcher and updated relevant documentation.
- Included tests to verify the correct mapping of CDN hosts.

Co-authored-by: Cursor <[email protected]>

apps/web/src/components/layout/apps-menu.tsx

@@ -28,6 +28,7 @@ const APP_ICONS: Record<
   bgp: NetworkIcon,
   fw: ShieldIcon,
   dns: GlobeIcon,
+  cdn: CloudIcon,
 }
 
 export function AppsMenu() {

apps/web/src/components/reui-kit/audit-log-helpers.ts

@@ -43,6 +43,7 @@ export const SOURCE_APP_OPTIONS: {
   { value: 'bgp', label: 'EvoBGP' },
   { value: 'fw', label: 'EvoFirewall' },
   { value: 'dns', label: 'Technitium DNS' },
+  { value: 'cdn', label: 'CDN Manager' },
 ]
 
 export const severityVariant: Record<AuditSeverity, BadgeProps['variant']> = {

apps/web/src/routes/_auth.apps.tsx

@@ -30,6 +30,7 @@ const APP_ICONS: Record<AppId, typeof CloudIcon> = {
   bgp: GlobeIcon,
   fw: ShieldIcon,
   dns: GlobeIcon,
+  cdn: CloudIcon,
 }
 
 async function openApp(