fix: address code review issues in indicators and core components

lib/core/tvalue/tvalue.cs

@@ -24,7 +24,7 @@ public readonly struct TValue : IEquatable<TValue>
     [MethodImpl(MethodImplOptions.AggressiveInlining)]
     public TValue(DateTime time, double value)
     {
-        Time = time.Ticks;
+        Time = time.Kind == DateTimeKind.Utc ? time.Ticks : time.ToUniversalTime().Ticks;
         Value = value;
     }
 
@@ -38,7 +38,7 @@ public readonly struct TValue : IEquatable<TValue>
     public override string ToString() => $"[{AsDateTime:yyyy-MM-dd HH:mm:ss}, {Value:F2}]";
 
     [MethodImpl(MethodImplOptions.AggressiveInlining)]
-    public bool Equals(TValue other) => Time == other.Time && Math.Abs(Value - other.Value) < 1e-9;
+    public bool Equals(TValue other) => Time == other.Time && Value == other.Value;
 
     public override bool Equals(object? obj) => obj is TValue other && Equals(other);
     public override int GetHashCode() => HashCode.Combine(Time, Value);