Added a new `ReverseProxy` section in `appsettings.Development.json` to define the `receiver-ui` cluster with a destination pointing to `https://localhost:52936`. Reformatted the `Logging` configuration without changing its values.
Updated the `yarp.json` file to modify the `receiver-ui` cluster's destination address from `https://localhost:52936` to `http://172.24.12.39:1234` to reflect the new backend service location.
Changed AuthClientParams "Url" to use the new endpoint (http://172.24.12.39:9090/auth-hub) and updated the "Audience" in "PublicKeys" from "sign-flow-gen.digitaldata.works" to "sign-flow.digitaldata.works" in appsettings.Development.json.
Deleted dotnet-tools.json (dotnet-ef config) and IIS publish profiles for .NET 7 and .NET 9 (IISProfileNet7Win64.pubxml, IISProfileNet9Win64.pubxml) to clean up unused deployment and tooling files.
