Increment package version after release of com.azure.resourcemanager azure-resourcemanager-costmanagement (Azure#23233)

Author: azure-sdk

eng/versioning/version_client.txt

@@ -223,7 +223,7 @@ com.azure.resourcemanager:azure-resourcemanager-postgresql;1.0.1;1.1.0-beta.1
 com.azure.resourcemanager:azure-resourcemanager-hdinsight;1.0.0-beta.3;1.0.0-beta.4
 com.azure.resourcemanager:azure-resourcemanager-sqlvirtualmachine;1.0.0-beta.1;1.0.0-beta.2
 com.azure.resourcemanager:azure-resourcemanager-relay;1.0.0-beta.1;1.0.0-beta.2
-com.azure.resourcemanager:azure-resourcemanager-costmanagement;1.0.0-beta.2;1.0.0-beta.3
+com.azure.resourcemanager:azure-resourcemanager-costmanagement;1.0.0-beta.3;1.0.0-beta.4
 com.azure.resourcemanager:azure-resourcemanager-recoveryservices;1.0.0-beta.1;1.0.0-beta.2
 com.azure.resourcemanager:azure-resourcemanager-kusto;1.0.0-beta.2;1.0.0-beta.3
 com.azure.resourcemanager:azure-resourcemanager-loganalytics;1.0.0-beta.2;1.0.0-beta.3

sdk/costmanagement/azure-resourcemanager-costmanagement/CHANGELOG.md

@@ -1,5 +1,8 @@
 # Release History
 
+## 1.0.0-beta.4 (Unreleased)
+
+
 ## 1.0.0-beta.3 (2021-07-29)
 
 - Azure Resource Manager CostManagement client library for Java. This package contains Microsoft Azure SDK for CostManagement Management SDK.  Package tag package-2019-11. For documentation on how to use this package, please see [Azure Management Libraries for Java](https://aka.ms/azsdk/java/mgmt).

sdk/costmanagement/azure-resourcemanager-costmanagement/pom.xml

@@ -9,7 +9,7 @@
 
   <groupId>com.azure.resourcemanager</groupId>
   <artifactId>azure-resourcemanager-costmanagement</artifactId>
-  <version>1.0.0-beta.3</version> <!-- {x-version-update;com.azure.resourcemanager:azure-resourcemanager-costmanagement;current} -->
+  <version>1.0.0-beta.4</version> <!-- {x-version-update;com.azure.resourcemanager:azure-resourcemanager-costmanagement;current} -->
   <packaging>jar</packaging>
 
   <name>Microsoft Azure SDK for CostManagement Management</name>