update changelog

Author: github-actions[bot]

docs/changelog/changelog.mdx

@@ -4,6 +4,12 @@ icon: "clock"
 iconType: "solid"
 ---
 
+<Update label="v0.55.0" description="April 16, 2025">
+### [adds setup_commands option and fixes macOS build failures.](https://github.com/codegen-sh/codegen-sdk/releases/tag/v0.55.0)
+- Add setup_commands configuration option
+- Fix macOS wheel build failures
+</Update>
+
 <Update label="v0.54.4" description="April 15, 2025">
 ### [Fixes API client installation and updates documentation.](https://github.com/codegen-sh/codegen-sdk/releases/tag/v0.54.4)
 - Fix API client installation