DOC-57 fixed malformed link

Author: markzegarelli

src/connections/destinations/catalog/appsflyer/index.md

@@ -20,7 +20,7 @@ This document was last updated on April 27, 2018. If you notice any gaps, outdat
 
 #### Additional device-mode set up for iOS 14 support
 
-Segment updated the AppsFlyer iOS SDK to use version `6.0 beta` to prepare for tracking changes in iOS 14. The SDK beta version is compatible with the beta version of iOS 14 released by Apple, and supports both AppsFlyer's aggregate attribution, and Apple's `AppTrackingTransperancy` framework, and more. See [the AppsFlyer blog post](https://www.appsflyer.com/blog/privacy-centric-attribution-ios14/] about AppsFlyer's new privacy-centric attribution model.
+Segment updated the AppsFlyer iOS SDK to use version `6.0 beta` to prepare for tracking changes in iOS 14. The SDK beta version is compatible with the beta version of iOS 14 released by Apple, and supports both AppsFlyer's aggregate attribution, and Apple's `AppTrackingTransperancy` framework, and more. See [the AppsFlyer blog post](https://www.appsflyer.com/blog/privacy-centric-attribution-ios14/) about AppsFlyer's new privacy-centric attribution model.
 
 To use the latest AppsFlyer SDK to collect IDFAs, do the following: