Update README and CHANGELOG for release 25.0.0 (#707)

Author: jradcliff

CHANGELOG.md

@@ -1,3 +1,11 @@
+25.0.0 - 2023-04-27
+-------------------
+- Add support and examples for Google Ads API v13.1.
+- Remove sitelinks example that uses legacy feed features. Use
+  `AddSitelinksUsingAssets` instead. See
+  https://developers.google.com/google-ads/api/docs/extensions/assets/migrating-extensions
+  for details.
+
 24.0.0 - 2023-03-17
 -------------------
 - Remove support for v11 of Google Ads API.

README.md

@@ -23,12 +23,12 @@ This project hosts the Java client library for the Google Ads API.
     <dependency>
       <groupId>com.google.api-ads</groupId>
       <artifactId>google-ads</artifactId>
-      <version>24.0.0</version>
+      <version>25.0.0</version>
     </dependency>
 
 ## Gradle dependency
 
-    implementation 'com.google.api-ads:google-ads:24.0.0'
+    implementation 'com.google.api-ads:google-ads:25.0.0'
 
 ## Documentation