feat(remoteingress): add TLS certificate resolution and passthrough for RemoteIngress tunnel

ts/remoteingress/classes.tunnel-manager.ts

@@ -5,6 +5,10 @@ import type { RemoteIngressManager } from './classes.remoteingress-manager.js';
 export interface ITunnelManagerConfig {
   tunnelPort?: number;
   targetHost?: string;
+  tls?: {
+    certPem?: string;
+    keyPem?: string;
+  };
 }
 
 /**
@@ -61,6 +65,7 @@ export class TunnelManager {
     await this.hub.start({
       tunnelPort: this.config.tunnelPort ?? 8443,
       targetHost: this.config.targetHost ?? '127.0.0.1',
+      tls: this.config.tls,
     });
 
     // Send allowed edges to the hub