3.51.0: Adds new SDK versions and contract files (#5204)

# Pull Request Template

## Description

This bumps the SDK GA version from `3.50.0` to `3.51.0` and preview
version from `3.51.0-preview.0` to `3.52.0-preview.0`. Please see the
below changes in the public GA and preview contract/s.

**GA Contract Changes:**


![image](https://github.com/user-attachments/assets/90e5e6d6-db8e-4108-9aec-737110c90358)

**Preview Contract Changes:**


![image](https://github.com/user-attachments/assets/fb5ba817-af7d-436b-a1ef-2035e3c28daa)

## Type of change

Please delete options that are not relevant.

- [x] New feature (non-breaking change which adds functionality)

## Closing issues

To automatically close an issue: closes #IssueNumber

Author: kundadebdatta

Directory.Build.props

@@ -1,7 +1,7 @@
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
 	<PropertyGroup>
-		<ClientOfficialVersion>3.50.0</ClientOfficialVersion>
-		<ClientPreviewVersion>3.51.0</ClientPreviewVersion>
+		<ClientOfficialVersion>3.51.0</ClientOfficialVersion>
+		<ClientPreviewVersion>3.52.0</ClientPreviewVersion>
 		<ClientPreviewSuffixVersion>preview.0</ClientPreviewSuffixVersion>
 		<DirectVersion>3.38.0</DirectVersion>
 		<FaultInjectionVersion>1.0.0</FaultInjectionVersion>