[FSSDK-9744] chore: prepare release 3.10.3 (#524)

* Update README.md

* Update CHANGELOG.md

* Update swift.yml

* Update CHANGELOG.md

Co-authored-by: Jae Kim <45045038+jaeopt@users.noreply.github.com>

---------

Co-authored-by: Jae Kim <45045038+jaeopt@users.noreply.github.com>

Author: muzahidul-opti

.github/workflows/swift.yml

@@ -17,7 +17,7 @@ on:
         description: release
 
 env:
-  VERSION: 4.0.0-beta
+  VERSION: 3.10.3
 
 jobs:
 

CHANGELOG.md

@@ -1,5 +1,15 @@
 # Optimizely Swift SDK Changelog
 
+## 3.10.3
+November 30, 2023
+
+### Bug Fixes
+* Remove redundant post request body in upload task. ([#521](https://github.com/optimizely/swift-sdk/pull/521/)).
+
+### Enhancement
+* Add privacy manifest file ([#522](https://github.com/optimizely/swift-sdk/pull/522/)).
+* Handle duplicate keys in experiment ([#523](https://github.com/optimizely/swift-sdk/pull/523/)).
+
 ## 4.0.0-beta
 May 1, 2023
 

README.md

@@ -39,15 +39,15 @@ If you have a name conflict with other swift packages when you add the Optimizel
 #### CocoaPods 
 1. Add the following lines to the _Podfile_:<pre>
 ```use_frameworks!```
-```pod 'OptimizelySwiftSDK', '~> 3.10.2'```
+```pod 'OptimizelySwiftSDK', '~> 3.10.3'```
 </pre>
 
 2. Run the following command: <pre>``` pod install ```</pre>
 
 Further installation instructions for Cocoapods: https://guides.cocoapods.org/using/getting-started.html
 
 #### Carthage
-1. Add the following lines to the _Cartfile_:<pre>```github "optimizely/swift-sdk" ~> 3.10.2```</pre>
+1. Add the following lines to the _Cartfile_:<pre>```github "optimizely/swift-sdk" ~> 3.10.3```</pre>
 
 2. Run the following command:<pre>```carthage update```</pre>