fix: handle namespace in requirement and remove deprecated use of extraResources

Author: FJEANNOT

pkg/grpc/handler.go

@@ -316,7 +316,7 @@ func buildResponse(rsp *fnv1.RunFunctionResponse, jsResponse *JSResponse, resour
 		if rsp.Requirements == nil {
 			rsp.Requirements = &fnv1.Requirements{}
 		}
-		rsp.Requirements.ExtraResources = extraResources
+		rsp.Requirements.Resources = extraResources
 	}
 
 	// Process conditions if present

pkg/grpc/localresource.go

@@ -66,6 +66,10 @@ func (e *ExtraResourceRequirement) ToResourceSelector() *fnv1.ResourceSelector {
 	// ExtraResourceRequirement.Namespace yet. Leaving it here keeps the JSON
 	// contract ready for future SDKs without breaking compilation today.
 
+	if e.Namespace != "" {
+		out.Namespace = &e.Namespace
+	}
+
 	return out
 }