Increment version for mixedreality releases (Azure#20970)

* Increment package version after release of com.azure.resourcemanager azure-resourcemanager-mixedreality

* Update pom.xml

* Update pom.xml

Co-authored-by: Weidong Xu <[email protected]>

Author: azure-sdk

eng/versioning/version_client.txt

@@ -228,7 +228,7 @@ com.azure.resourcemanager:azure-resourcemanager-resourcehealth;1.0.0-beta.1;1.0.
 com.azure.resourcemanager:azure-resourcemanager-databricks;1.0.0-beta.1;1.0.0-beta.2
 com.azure.resourcemanager:azure-resourcemanager-databoxedge;1.0.0-beta.1;1.0.0-beta.2
 com.azure.resourcemanager:azure-resourcemanager-frontdoor;1.0.0-beta.1;1.0.0-beta.2
-com.azure.resourcemanager:azure-resourcemanager-mixedreality;1.0.0-beta.1;1.0.0-beta.1
+com.azure.resourcemanager:azure-resourcemanager-mixedreality;1.0.0-beta.1;1.0.0-beta.2
 com.azure.resourcemanager:azure-resourcemanager-automation;1.0.0-beta.1;1.0.0-beta.2
 com.azure.resourcemanager:azure-resourcemanager-resourcemover;1.0.0-beta.1;1.0.0-beta.2
 com.azure.resourcemanager:azure-resourcemanager-datafactory;1.0.0-beta.1;1.0.0-beta.2

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

@@ -1,5 +1,8 @@
 # Release History
 
+## 1.0.0-beta.2 (Unreleased)
+
+
 ## 1.0.0-beta.1 (2021-04-27)
 
 - Azure Resource Manager MixedReality client library for Java. This package contains Microsoft Azure SDK for MixedReality Management SDK. Mixed Reality Client. Package tag package-2021-01. For documentation on how to use this package, please see [Azure Management Libraries for Java](https://aka.ms/azsdk/java/mgmt).

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

@@ -9,7 +9,7 @@
 
     <groupId>com.azure.resourcemanager</groupId>
     <artifactId>azure-resourcemanager-mixedreality</artifactId>
-    <version>1.0.0-beta.1</version> <!-- {x-version-update;com.azure.resourcemanager:azure-resourcemanager-mixedreality;current} -->
+    <version>1.0.0-beta.2</version> <!-- {x-version-update;com.azure.resourcemanager:azure-resourcemanager-mixedreality;current} -->
     <packaging>jar</packaging>
 
     <name>Microsoft Azure SDK for MixedReality Management</name>