Updated namespaces for email template files and improved
class structures. Removed the Language parameter from
EmailTemplateQuery. Added ReadEmailTemplateQuery and
ReadEmailTemplateResponse with updated parameters.
Introduced UpdateEmailTemplateCommand for template updates.
These changes enhance clarity and functionality in the
email template management system.
Updated `EmailTemplateQuery` to use `Language` instead of `Culture` and added an explicit body. Introduced a new namespace for better organization and added `ReadEmailTemplateResponse` to provide a structured response for querying email templates, including relevant parameters.
- Updated `Constants.vb` to include new email template types:
`DocumentRejected_ADM`, `DocumentRejected_REC`, and
`DocumentRejected_REC_2`.
- Introduced `EmailTemplateQuery` record in `EmailTemplateQuery.cs`
with parameters for `Id`, `Type`, and `Culture`, along with
German documentation.
- Added `ReadEmailTemplateQuery` record in
`ReadEmailTemplateQuery.cs` that inherits from
`EmailTemplateQuery` for reading email templates.
