Fix generateContentStream returning wrong inferenceSource.

Author: hsubox76

.changeset/gorgeous-rice-carry.md

@@ -0,0 +1,5 @@
+---
+'@firebase/ai': patch
+---
+
+Fix `generateContentStream` returning wrong `inferenceSource`.

packages/ai/src/methods/generate-content.ts

@@ -70,7 +70,11 @@ export async function generateContentStream(
     () =>
       generateContentStreamOnCloud(apiSettings, model, params, requestOptions)
   );
-  return processStream(callResult.response, apiSettings); // TODO: Map streaming responses
+  return processStream(
+    callResult.response,
+    apiSettings,
+    callResult.inferenceSource
+  ); // TODO: Map streaming responses
 }
 
 async function generateContentOnCloud(