feat(workers): allow namespaced scripts to be used as Worker tail consumers

.changelog/1377.txt

@@ -0,0 +1,3 @@
+```release-note:enhancement
+workers: allow namespaced scripts to be used as Worker tail consumers
+```

workers.go

@@ -174,6 +174,7 @@ type WorkerScript struct {
 type WorkersTailConsumer struct {
 	Service     string  `json:"service"`
 	Environment *string `json:"environment,omitempty"`
+	Namespace   *string `json:"namespace,omitempty"`
 }
 
 // WorkerMetaData contains worker script information such as size, creation & modification dates.

workers_test.go

@@ -1283,6 +1283,7 @@ func TestUploadWorker_WithTailConsumers(t *testing.T) {
 		tailConsumers := []WorkersTailConsumer{
 			{Service: "my-service-a"},
 			{Service: "my-service-b", Environment: StringPtr("production")},
+			{Service: "a-namespaced-service", Namespace: StringPtr("a-dispatch-namespace")},
 		}
 		response = workersScriptResponse(t,
 			withWorkerScript(expectedWorkersModuleWorkerScript),
@@ -1295,7 +1296,7 @@ func TestUploadWorker_WithTailConsumers(t *testing.T) {
 		})
 		assert.NoError(t, err)
 		require.NotNil(t, worker.TailConsumers)
-		assert.Len(t, *worker.TailConsumers, 2)
+		assert.Len(t, *worker.TailConsumers, 3)
 	})
 }