Revert "Release 5.1.0 (#923)"

This reverts commit 136003a.

Author: tanya732

.version

@@ -1 +1 @@
-5.1.0
+5.0.0

CHANGELOG.md

@@ -1,11 +1,5 @@
 # Change Log
 
-## [5.1.0](https://github.com/auth0/auth0-java/tree/5.1.0) (2026-09-02)
-[Full Changelog](https://github.com/auth0/auth0-java/compare/5.0.0...5.1.0)
-
-**Added**
-- feat: add Organization Templates, B2B integration config, network ACL signatures & key deletion [\#922](https://github.com/auth0/auth0-java/pull/922) ([fern-api[bot]](https://github.com/apps/fern-api))
-
 ## [5.0.0](https://github.com/auth0/auth0-java/tree/5.0.0) (2026-08-19)
 [Full Changelog](https://github.com/auth0/auth0-java/compare/4.2.0...5.0.0)
 

README.md

@@ -40,14 +40,14 @@ Add the dependency via Maven:
 <dependency>
   <groupId>com.auth0</groupId>
   <artifactId>auth0</artifactId>
-  <version>5.1.0</version>
+  <version>5.0.0</version>
 </dependency>
 ```
 
 or Gradle:
 
 ```gradle
-implementation 'com.auth0:auth0:5.1.0'
+implementation 'com.auth0:auth0:5.0.0'
 ```
 
 ### Configure the SDK