Bump Microsoft.Azure.Functions.Worker.Extensions.DurableTask from 1.14.0 to 1.15.0#160

dependabot[bot] wants to merge 1 commit intomainAzure-Samples/Durable-Task-Scheduler:mainfrom

dependabot/nuget/samples/durable-functions/dotnet/AiAgentTravelPlanOrchestrator/Microsoft.Azure.Functions.Worker.Extensions.DurableTask-1.15.0Azure-Samples/Durable-Task-Scheduler:dependabot/nuget/samples/durable-functions/dotnet/AiAgentTravelPlanOrchestrator/Microsoft.Azure.Functions.Worker.Extensions.DurableTask-1.15.0Copy head branch name to clipboard