Refactor to use RecActionView instead of RecAction

Replaced `RecAction` with `RecActionView` across the codebase to align with the `VWREC_ACTION` database view. Updated mappings, interfaces, and repository registrations accordingly.

- Updated `DtoMappingProfile` to map `RecActionView` to `RecActionDto`.
- Modified `IRecDbContext` to use `DbSet<RecActionView>`.
- Refactored `ReadRecActionQueryHandler` to use `IRepository<RecActionView>`.
- Removed the `RecAction` class entirely.
- Updated `DependencyInjection` to register `RecActionView`.
- Adjusted `RecDbContext` to replace `RecAction` with `RecActionView` and configure it as a keyless entity.
- Introduced the `RecActionView` class, mirroring the structure of the removed `RecAction` class, with nullable properties for schema flexibility.

src/ReC.Application/Common/Dto/DtoMappingProfile.cs

@@ -7,6 +7,6 @@ public class DtoMappingProfile : Profile
 {
     public DtoMappingProfile()
     {
-        CreateMap<RecAction, RecActionDto>();
+        CreateMap<RecActionView, RecActionDto>();
     }
 }

src/ReC.Application/Common/Interfaces/IRecDbContext.cs

@@ -7,7 +7,7 @@ public interface IRecDbContext
 {
     public DbSet<EndpointParam> EndpointParams { get; }
 
-    public DbSet<RecAction> Actions { get; }
+    public DbSet<RecActionView> Actions { get; }
 
     public DbSet<OutRes> OutRes { get; }
 

src/ReC.Application/RecActions/Queries/ReadRecActionQuery.cs

@@ -17,7 +17,7 @@ public record ReadRecActionQueryBase
 
 public record ReadRecActionQuery(ReadRecActionQueryBase Root) : ReadRecActionQueryBase(Root), IRequest<IEnumerable<RecActionDto>>;
 
-public class ReadRecActionQueryHandler(IRepository<RecAction> repo, IMapper mapper) : IRequestHandler<ReadRecActionQuery, IEnumerable<RecActionDto>>
+public class ReadRecActionQueryHandler(IRepository<RecActionView> repo, IMapper mapper) : IRequestHandler<ReadRecActionQuery, IEnumerable<RecActionDto>>
 {
     public async Task<IEnumerable<RecActionDto>> Handle(ReadRecActionQuery request, CancellationToken cancel)
     {