Bump Azure.Identity from 1.13.2 to 1.15.0#279

dependabot[bot] wants to merge 1 commit into

mainAzure/notation-azure-kv:mainfrom

dependabot/nuget/Notation.Plugin.AzureKeyVault/Azure.Identity-1.15.0Azure/notation-azure-kv:dependabot/nuget/Notation.Plugin.AzureKeyVault/Azure.Identity-1.15.0Copy head branch name to clipboard