Update changelogs from fern repo (#1854)

Co-authored-by: kafkas <[email protected]>

Author: fern-support

fern/products/sdks/overview/swift/changelog/2025-11-07.mdx

@@ -1,3 +1,7 @@
+## 0.23.1
+**`(fix):`** Fixes a bug where query parameters with empty values were not omitted from the request URL.
+
+
 ## 0.23.0
 **`(feat):`** Added support for automatic retries with exponential backoff respecting the `Retry-After` and `X-RateLimit-Reset` response headers.