Refactor: replace RecActionDto with RecActionViewDto

Standardize usage of RecActionViewDto across the codebase:
- Update pipeline behaviors, mapping profiles, and commands to use RecActionViewDto.
- Remove RecActionDto and introduce RecActionViewDto with equivalent properties and methods.
- Adjust query handlers and related interfaces to work with RecActionViewDto.
This clarifies DTO usage and aligns the model with domain intent.

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

@@ -6,7 +6,7 @@ public class DtoMappingProfile : AutoMapper.Profile
 {
     public DtoMappingProfile()
     {
-        CreateMap<RecActionView, RecActionDto>();
+        CreateMap<RecActionView, RecActionViewDto>();
         CreateMap<OutRes, OutResDto>();
     }
 }