Increment version for appconfiguration releases (#26823)

Increment package version after release of azure-appconfiguration-provider

Author: azure-sdk

sdk/appconfiguration/azure-appconfiguration-provider/CHANGELOG.md

@@ -1,5 +1,15 @@
 # Release History
 
+## 1.0.0b2 (Unreleased)
+
+### Features Added
+
+### Breaking Changes
+
+### Bugs Fixed
+
+### Other Changes
+
 ## 1.0.0b1 (2022-10-13)
 
 New Azure App Configuration Provider
@@ -17,4 +27,4 @@ default_credential = DefaultAzureCredential()
 config = AzureAppConfigurationProvider.load(
     endpoint=endpoint, credential=default_credential)
 print(config["message"])
-```
+```

sdk/appconfiguration/azure-appconfiguration-provider/azure/appconfiguration/provider/_version.py

@@ -4,4 +4,4 @@
 # license information.
 # -------------------------------------------------------------------------
 
-VERSION = "1.0.0b1"
+VERSION = "1.0.0b2"