fix(api)!: narrow public SDK surface

Author: stainless-app[bot]

.stats.yml

@@ -1,4 +1,4 @@
-configured_endpoints: 214
-openapi_spec_url: https://storage.googleapis.com/stainless-sdk-openapi-specs/gitpod/gitpod-68c89d89f13a22485463d3a2f1e9c721030d7dfd495e8ae4a7c1cb54a90a223c.yml
-openapi_spec_hash: 7e5f97272b0e6084c78845f8c7e7e851
-config_hash: 984f1ec840e3430a6982fd9c7efbaaa9
+configured_endpoints: 213
+openapi_spec_url: https://storage.googleapis.com/stainless-sdk-openapi-specs/gitpod/gitpod-f8271fd3c90de2edf4e8e63bce296f295fb8e54c0522b4d159d1d1f33a902474.yml
+openapi_spec_hash: fb7b7d87dc232de2b141c5cc57d16fd1
+config_hash: 3d1af35edc400f59127c3b02ca3ab0ec