refactor: add .editorconfig and refactor code

SqlData/Application/Cqrs/Professor/Queries/GetProfessorDetails/GetProfessorInfoQueryHandler.cs

@@ -11,7 +11,8 @@ public class GetProfessorInfoQueryHandler(IProfessorDbContext dbContext) : IRequ
 {
     public async Task<ProfessorInfoVm> Handle(GetProfessorInfoQuery request, CancellationToken cancellationToken)
     {
-        var professor = await dbContext.Professors.FirstOrDefaultAsync(p => p.Id == request.Id, cancellationToken) ?? throw new NotFoundException(typeof(Domain.Schedule.Professor), request.Id);
+        var professor = await dbContext.Professors.FirstOrDefaultAsync(p => p.Id == request.Id, cancellationToken) ??
+                        throw new NotFoundException(typeof(Domain.Schedule.Professor), request.Id);
 
         return new ProfessorInfoVm()
         {

SqlData/Application/Cqrs/Professor/Queries/GetProfessorDetailsBySearch/GetProfessorInfoSearchQueryHandler.cs

@@ -27,7 +27,7 @@ public class GetProfessorInfoSearchQueryHandler(IProfessorDbContext dbContext) :
                 Id = x.Id,
                 Name = x.Name,
                 AltName = x.AltName
-            }).ToList()
+            })
         };
     }
 }

SqlData/Application/Cqrs/Professor/Queries/GetProfessorDetailsBySearch/ProfessorInfoListVm.cs

@@ -11,5 +11,5 @@ public class ProfessorInfoListVm
     /// <summary>
     /// List of <see cref="ProfessorInfoVm"/>
     /// </summary>
-    public required IList<ProfessorInfoVm> Details { get; set; }
+    public IEnumerable<ProfessorInfoVm> Details { get; set; } = [];
 }

SqlData/Application/Cqrs/Professor/Queries/GetProfessorList/ProfessorListVm.cs

@@ -10,5 +10,5 @@ public class ProfessorListVm
     /// <summary>
     /// The list of professors.
     /// </summary>
-    public IList<ProfessorLookupDto> Professors { get; set; } = new List<ProfessorLookupDto>();
+    public IEnumerable<ProfessorLookupDto> Professors { get; set; } = [];
 }