fix(providers): stop killing streaming responses at the total request timeout (#10620)

Co-authored-by: Douwe M Osinga <douwe@sidewalklabs.com>

crates/goose/src/providers/githubcopilot.rs

@@ -265,6 +265,7 @@ impl GithubCopilotProvider {
         is_user_initiated: bool,
         payload: &mut Value,
         has_images: bool,
+        streaming: bool,
     ) -> Result<Response, ProviderError> {
         let (endpoint, token) = self.get_api_info().await?;
         let auth = AuthMethod::BearerToken(token);
@@ -281,6 +282,7 @@ impl GithubCopilotProvider {
         api_client
             .request(path)
             .model_headers(model_config)?
+            .streaming(streaming)
             .response_post(payload)
             .await
             .map_err(|e| e.into())
@@ -420,6 +422,7 @@ impl GithubCopilotProvider {
                         is_user_initiated,
                         &mut payload_clone,
                         has_images,
+                        true,
                     )
                     .await?;
                 handle_status(resp).await
@@ -467,6 +470,7 @@ impl GithubCopilotProvider {
                             is_user_initiated,
                             &mut payload_clone,
                             has_images,
+                            true,
                         )
                         .await?;
                     handle_status(resp).await
@@ -497,6 +501,7 @@ impl GithubCopilotProvider {
                         is_user_initiated,
                         &mut payload_clone,
                         has_images,
+                        false,
                     )
                     .await
                 })