update changelog

Author: github-actions[bot]

docs/changelog/changelog.mdx

@@ -4,6 +4,17 @@ icon: "clock"
 iconType: "solid"
 ---
 
+<Update label="v0.52.14" description="March 19, 2025">
+### [Fixes a maximum observation length error.](https://github.com/codegen-sh/codegen-sdk/releases/tag/v0.52.14)
+- Fix maximum observation length error
+</Update>
+
+
+<Update label="v0.52.13" description="March 20, 2025">
+### [Fixes summarization error for images.](https://github.com/codegen-sh/codegen-sdk/releases/tag/v0.52.13)
+- Fix summarization error for images
+</Update>
+
 <Update label="v0.52.12" description="March 19, 2025">
 ### [Renames search functionality](https://github.com/codegen-sh/codegen-sdk/releases/tag/v0.52.12)
 - Renamed search functionality to ripgrep