Update changelogs from fern repo (#5113)

Co-authored-by: dsinghvi <10870189+dsinghvi@users.noreply.github.com>

Author: fern-support

fern/products/sdks/generators/python/changelog/2026-04-23.mdx

@@ -1,3 +1,10 @@
+## 5.5.11
+**`(chore):`** Bump @fern-api/generator-cli to 0.9.13, which fixes the publish of 0.9.12
+(autoversion pipeline + @fern-api/replay 0.12.0) by marking @boundaryml/baml
+as external in the generator-cli CLI bundle so esbuild no longer tries to
+statically resolve baml's platform-specific native bindings.
+
+
 ## 5.5.10
 **`(chore):`** Bump @fern-api/generator-cli to 0.9.12, which ships the FER-9980 autoversion
 pipeline (AutoVersionStep runs between the [fern-generated] commit and replay