TODO: fix Remove and RemoveRange

SecureSharing.Business/Services/MessageService.cs

     public async Task<List<string>> DeleteExpiredMessages()
     {
         var result = await _dbContext.Messages
-            .Where(m => (m.ExpiryDate != null && m.ExpiryDate <= DateTime.UtcNow) || !m.IsValid).ToListAsync();
+            .Where(m => (m.ExpiryDate != null && m.ExpiryDate <= DateTime.UtcNow) || !m.IsValid)
+            .ToListAsync();
+        
         var toReturn = result.Select(x => x.Code).ToList();
         _dbContext.RemoveRange(result);
         await _dbContext.SaveChangesAsync();
 
     public async Task InvalidateMessage(int id)
     {
-        var message = await _dbContext.Messages.Where(m => m.Id == id).FirstOrDefaultAsync();
+        var message = await _dbContext.Messages
+            .Where(m => m.Id == id)
+            .FirstOrDefaultAsync();
+        
         message!.IsValid = false;
         await _dbContext.SaveChangesAsync();
     }
 
     public async Task<IEnumerable<MessageDto>> GetAll()
     {
-        var result = await _dbContext.Messages.AsNoTracking().ToListAsync();
+        var result = await _dbContext.Messages
+            .AsNoTracking()
+            .ToListAsync();
+        
         var mappedResult = _mapper.Map<IEnumerable<MessageDto>>(result);
         return mappedResult;
     }
 
     public async Task<MessageDto> GetById(int messageId)
     {
-        var result = await _dbContext.Messages.Include(x => x.FileNames).AsNoTracking()
+        var result = await _dbContext.Messages
+            .Include(x => x.FileNames)
+            .AsNoTracking()
             .FirstOrDefaultAsync(x => x.Id == messageId);
         var mappedResult = _mapper.Map<MessageDto>(result);
         return mappedResult;
 
     public async Task<MessageDto> GetByCode(Guid code)
     {
-        var result = await _dbContext.Messages.Include(x => x.FileNames).AsNoTracking()
+        var result = await _dbContext.Messages
+            .Include(x => x.FileNames)
+            .AsNoTracking()
             .FirstOrDefaultAsync(x => x.Code == code.ToString());
+        
         var mappedResult = _mapper.Map<MessageDto>(result);
         return mappedResult;
     }
 
     public async Task Update(MessageDto messageDto)
     {
-        var a = _dbContext.Messages.Update(_mapper.Map<Message>(messageDto));
+        var a = _dbContext.Messages
+            .Update(_mapper.Map<Message>(messageDto));
+        
         await _dbContext.SaveChangesAsync();
     }
 }