feat：提供ParameterPlaceholder

src/InterfaceForward.Domain.Shared/Enum/ParameterPlaceholder.cs

@@ -0,0 +1,19 @@
+using System.ComponentModel;
+
+namespace InterfaceForward.Domain.Shared.Enum;
+
+public enum ParameterPlaceholder
+{
+    [Description("$FromAccount")]
+    FromAccount = 1,
+    [Description("$FromBody")]
+    FromBody,
+    [Description("$TimeStamp")]
+    TimeStamp,
+    [Description("$DateTime")]
+    DateTime,
+    [Description("$Url")]
+    Url,
+    [Description("$token")]
+    Token,
+}