Update changelogs from fern repo (#468)

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

Author: fern-support

fern/products/cli-api-reference/cli-changelog/2025-06-12.mdx

@@ -9,6 +9,6 @@ The importer will preserve the MDX syntax and structure while converting the con
 
 
 ## 0.64.5
-**`(fix):`** Relative links between markdown files now works for docs using custom subpaths. 
+**`(fix):`** Relative links between markdown files now works for docs using custom subpaths.
 
 

fern/products/cli-api-reference/cli-changelog/2025-07-23.mdx

@@ -3,7 +3,7 @@
 
 
 ## 0.65.28
-**`(feat):`** endpoint example creation ignores global auth headers 
+**`(feat):`** endpoint example creation ignores global auth headers
 
 
 ## 0.65.27

fern/products/cli-api-reference/cli-changelog/2025-08-01.mdx

@@ -1,13 +1,13 @@
 ## 0.65.44
 **`(feat):`** Escape $ signs when converting from OpenAPI -> Fern Definition (for enums), because the Fern Definition treats 
-$ sign examples as references. 
+$ sign examples as references.
 
 
 ## 0.65.43
 **`(feat):`** Cache buf.lock contents to prevent BSR rate limiting during `buf dep update`.
 
 
 ## 0.65.42
-**`(fix):`** Allows SDK generation to complete even if an example doesn't correctly generate as part of the IR. 
+**`(fix):`** Allows SDK generation to complete even if an example doesn't correctly generate as part of the IR.
 
 

fern/products/cli-api-reference/cli-changelog/2025-08-15.mdx

@@ -0,0 +1,3 @@
+## 0.66.16
+**`(feat):`** Upload generator configuration with dynamic IR for SDK snippets in docs.
+