chore(api): update default headers

stainless-app[bot] · stainless-app[bot] · commit 16949bfab087 · 2026-01-13T01:16:13.000Z
diff --git a/.stats.yml b/.stats.yml
@@ -1,4 +1,4 @@
 configured_endpoints: 22
 openapi_spec_url: https://storage.googleapis.com/stainless-sdk-openapi-specs/parallel-web%2Fparallel-sdk-105d778ad64daf94bc1a8b074c609be5200c570c8a3e9fb646d418d572083dac.yml
 openapi_spec_hash: b5d7390ed05ec6f332a1a91266a74ac3
-config_hash: a377da139cf6858ba9350a5a88f5b228
+config_hash: a398d153133d8884bed4e5256a0ae818
