mgmt, split eventhubs (#46701)

* split eventhubs

* assets.json

* fix

* fix

Author: XiaofeiCao

…e-resourcemanager-eventhubs/CHANGELOG.md …e-resourcemanager-eventhubs/CHANGELOG.mdsdk/resourcemanager/azure-resourcemanager-eventhubs/CHANGELOG.md renamed to sdk/eventhubs/azure-resourcemanager-eventhubs/CHANGELOG.md sdk/resourcemanager/azure-resourcemanager-eventhubs/CHANGELOG.md renamed to sdk/eventhubs/azure-resourcemanager-eventhubs/CHANGELOG.md

@@ -0,0 +1,6 @@
+{
+  "AssetsRepo": "Azure/azure-sdk-assets",
+  "AssetsRepoPrefixPath": "java",
+  "TagPrefix": "java/eventhubs/azure-resourcemanager-eventhubs",
+  "Tag": "java/eventhubs/azure-resourcemanager-eventhubs_7f9757c7bd"
+}

…zure-resourcemanager-eventhubs/README.md …zure-resourcemanager-eventhubs/README.mdsdk/resourcemanager/azure-resourcemanager-eventhubs/README.md renamed to sdk/eventhubs/azure-resourcemanager-eventhubs/README.md sdk/resourcemanager/azure-resourcemanager-eventhubs/README.md renamed to sdk/eventhubs/azure-resourcemanager-eventhubs/README.md

@@ -103,7 +103,7 @@
         <dependency>
           <groupId>com.azure.resourcemanager</groupId>
           <artifactId>azure-resourcemanager-test</artifactId>
-          <version>2.0.0-beta.3</version> <!-- {x-version-update;com.azure.resourcemanager:azure-resourcemanager-test;current} -->
+          <version>2.0.0-beta.2</version> <!-- {x-version-update;com.azure.resourcemanager:azure-resourcemanager-test;dependency} -->
           <scope>test</scope>
         </dependency>
       </dependencies>