Update agent-proxy

Author: julianna-ciq

packages/fdc3-agent-proxy/src/intents/DefaultIntentSupport.ts

@@ -145,10 +145,9 @@ export class DefaultIntentSupport implements IntentSupport {
         intent,
         context,
         app,
-      },
-      metadata: {
-        signature: metadata?.signature,
-        traceId: metadata?.traceId ?? v4(),
+        metadata: {
+          traceId: metadata?.traceId ?? v4(),
+        },
       },
       meta,
     };
@@ -198,7 +197,6 @@ export class DefaultIntentSupport implements IntentSupport {
         app,
       },
       metadata: {
-        signature: metadata?.signature,
         traceId: metadata?.traceId ?? v4(),
       },
       meta,

packages/fdc3-agent-proxy/src/listeners/DefaultContextListener.ts

@@ -49,7 +49,6 @@ export class DefaultContextListener
       source: m.payload.originatingApp,
       timestamp: m.meta.timestamp,
       traceId: m.metadata?.traceId,
-      signature: m.metadata?.signature,
     };
     this.handler(m.payload.context, metadata);
   }

packages/fdc3-agent-proxy/src/listeners/DefaultIntentListener.ts

@@ -37,7 +37,6 @@ export class DefaultIntentListener extends AbstractListener<IntentHandler, AddIn
       source: m.payload.originatingApp as AppIdentifier,
       timestamp: m.meta.timestamp,
       traceId: m.metadata?.traceId ?? v4(),
-      signature: m.metadata?.signature,
     });
 
     this.handleIntentResult(done, m);