ScreenshotUpdateParameters.md in phrase-2.21.0

- old
+ new

@@ -15,9 +15,9 @@
 require 'Phrase'
 
 instance = Phrase::ScreenshotUpdateParameters.new(branch: my-feature-branch,
                                  name: A screenshot name,
                                  description: A screenshot description,
-                                 filename: [B@76d404ab)
+                                 filename: [B@4aee166d)
 ```
 
 