Add name to backtest filters

src/Managing.Application.Abstractions/Shared/BacktestsFilter.cs

@@ -2,6 +2,7 @@ namespace Managing.Application.Abstractions.Shared;
 
 public class BacktestsFilter
 {
+    public string? NameContains { get; set; }
     public double? ScoreMin { get; set; }
     public double? ScoreMax { get; set; }
     public int? WinrateMin { get; set; }