chore: updates policy to trigger evaluation

Author: baywet

.github/policies/msgraph-sdk-java-branch-protection.yml

@@ -1,8 +1,6 @@
 # Copyright (c) Microsoft Corporation.
 # Licensed under the MIT License.
 
-# File initially created using https://github.com/MIchaelMainer/policyservicetoolkit/blob/main/branch_protection_export.ps1.
-
 name: msgraph-sdk-java-branch-protection
 description: Branch protection policy for the msgraph-sdk-java repository
 resource: repository