Update changelogs from fern repo (#545)

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

Author: fern-support

fern/products/sdks/overview/ruby/changelog/2025-08-20.mdx

@@ -1,3 +1,6 @@
+## 1.0.0-rc14
+**`(fix):`** Fix parameterless endpoint methods.
+
 ## 1.0.0-rc13
 **`(feat):`** Implement Wrapped Request Endpoints.