Revised the dependency order in the project structure.
The `Surge365.MassEmailReact.API` now depends on both
`Application` and `Infrastructure`. Removed the reference
to `Infrastructure` in `Surge365.MassEmailReact.Application.csproj`.
Updated `Surge365.MassEmailReact.Infrastructure.csproj` to
include references to both `Application` and `Domain`.
Modified `Surge365.MassEmailReact.API.csproj` to include
a reference to `Surge365.MassEmailReact.Infrastructure`.
- Updated README.md to include "Project Structure" section.
- Removed WeatherForecastController.cs and WeatherForecast.cs.
- Simplified Surge365.MassEmailReact.Server.csproj.
- Updated solution file to reflect new project references.
- Refactored jquery.ss.dbmanager-1.0.js and jquery.usahaulers.global.js.
- Modified logging functionalities in jquery.usahaulers.logging-1.0.js.
- Set up constants from environment variables in constants.js and constants.ts.
- Introduced new classes in Surge365.MassEmailReact.Application, Domain, and Infrastructure.
- Added UnitTest1.cs for basic unit testing structure.
- Enhanced Surge365.MassEmailReact.Web.esproj with new configurations.
- Expanded utility functions in ytb-massemail-.global.ts and ytb-massemail-utilities-1.0.ts.
