Add validators and services for Product Galleries and Product Tags

- Implemented Create, Delete, Get, and Update validators for Product Galleries.
- Added Create, Delete, Get, and Update validators for Product Tags.
- Created service classes for handling Discount Categories, Discount Orders, Discount Products, Discount Shopping Cart, Product Categories, Product Galleries, and Product Tags.
- Each service class integrates with CQRS for command and query handling.
- Established mapping profiles for Product Galleries.

src/CMSMicroservice.Application/CategoryCQ/Commands/CreateNewCategory/CreateNewCategoryCommandHandler.cs

@@ -13,7 +13,7 @@ public class CreateNewCategoryCommandHandler : IRequestHandler<CreateNewCategory
         CancellationToken cancellationToken)
     {
         var entity = request.Adapt<Category>();
-        await _context.Categorys.AddAsync(entity, cancellationToken);
+        await _context.Categories.AddAsync(entity, cancellationToken);
         entity.AddDomainEvent(new CreateNewCategoryEvent(entity));
         await _context.SaveChangesAsync(cancellationToken);
         return entity.Adapt<CreateNewCategoryResponseDto>();

src/CMSMicroservice.Application/CategoryCQ/Commands/DeleteCategory/DeleteCategoryCommandHandler.cs

@@ -11,10 +11,10 @@ public class DeleteCategoryCommandHandler : IRequestHandler<DeleteCategoryComman
 
     public async Task<Unit> Handle(DeleteCategoryCommand request, CancellationToken cancellationToken)
     {
-        var entity = await _context.Categorys
+        var entity = await _context.Categories
             .FirstOrDefaultAsync(x => x.Id == request.Id, cancellationToken) ?? throw new NotFoundException(nameof(Category), request.Id);
         entity.IsDeleted = true;
-        _context.Categorys.Update(entity);
+        _context.Categories.Update(entity);
         entity.AddDomainEvent(new DeleteCategoryEvent(entity));
         await _context.SaveChangesAsync(cancellationToken);
         return Unit.Value;

src/CMSMicroservice.Application/CategoryCQ/Commands/UpdateCategory/UpdateCategoryCommandHandler.cs

@@ -11,10 +11,10 @@ public class UpdateCategoryCommandHandler : IRequestHandler<UpdateCategoryComman
 
     public async Task<Unit> Handle(UpdateCategoryCommand request, CancellationToken cancellationToken)
     {
-        var entity = await _context.Categorys
+        var entity = await _context.Categories
             .FirstOrDefaultAsync(x => x.Id == request.Id, cancellationToken) ?? throw new NotFoundException(nameof(Category), request.Id);
         request.Adapt(entity);
-        _context.Categorys.Update(entity);
+        _context.Categories.Update(entity);
         entity.AddDomainEvent(new UpdateCategoryEvent(entity));
         await _context.SaveChangesAsync(cancellationToken);
         return Unit.Value;

src/CMSMicroservice.Application/CategoryCQ/Queries/GetAllCategoryByFilter/GetAllCategoryByFilterQueryHandler.cs

@@ -10,7 +10,7 @@ public class GetAllCategoryByFilterQueryHandler : IRequestHandler<GetAllCategory
 
     public async Task<GetAllCategoryByFilterResponseDto> Handle(GetAllCategoryByFilterQuery request, CancellationToken cancellationToken)
     {
-        var query = _context.Categorys
+        var query = _context.Categories
             .ApplyOrder(sortBy: request.SortBy)
             .AsNoTracking()
             .AsQueryable();

src/CMSMicroservice.Application/CategoryCQ/Queries/GetCategory/GetCategoryQueryHandler.cs

@@ -11,7 +11,7 @@ public class GetCategoryQueryHandler : IRequestHandler<GetCategoryQuery, GetCate
     public async Task<GetCategoryResponseDto> Handle(GetCategoryQuery request,
         CancellationToken cancellationToken)
     {
-        var response = await _context.Categorys
+        var response = await _context.Categories
             .AsNoTracking()
             .Where(x => x.Id == request.Id)
             .ProjectToType<GetCategoryResponseDto>()