ISS-159085: Update the documentation (#179)

* Update the documentation

* Put punctuation

Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>

* Add missing punctuations

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Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>

Author: dhananjayj-dev

fern/docs/pages/plug-sdk/sdk-ios.mdx

@@ -2,9 +2,9 @@ This section describes the process of integrating PLuG using the DevRev SDK with
 
 ## Requirements
 
-- Xcode 16.0 or higher (latest stable version available on the App Store)
-- Swift 5.9 or later
-- Set the minimum deployment target for your iOS application as iOS 13
+- Xcode 16.0 or higher (latest stable version available on the App Store).
+- Swift 5.9 or later.
+- Set the minimum deployment target for your iOS application as iOS 15.
 
 ## Integration