Write logging in case a Matcher throws an exception (#986)

* ThrowException

* ...

* .

* ...

* b

* fix test

* ...

* .

* sonar

* ft

* .

* fix tst

src/WireMock.Net.Abstractions/Matchers/Request/MatchDetail.cs

@@ -1,20 +1,25 @@
-using System;
+using System;
 
-namespace WireMock.Matchers.Request
+namespace WireMock.Matchers.Request;
+
+/// <summary>
+/// MatchDetail
+/// </summary>
+public class MatchDetail
 {
     /// <summary>
-    /// MatchDetail
+    /// Gets or sets the type of the matcher.
     /// </summary>
-    public class MatchDetail
-    {
-        /// <summary>
-        /// Gets or sets the type of the matcher.
-        /// </summary>
-        public Type MatcherType { get; set; }
+    public Type MatcherType { get; set; } = null!;
 
-        /// <summary>
-        /// Gets or sets the score between 0.0 and 1.0
-        /// </summary>
-        public double Score { get; set; }
-    }
+    /// <summary>
+    /// Gets or sets the score between 0.0 and 1.0
+    /// </summary>
+    public double Score { get; set; }
+
+    /// <summary>
+    /// The exception in case the Matcher throws exception.
+    /// [Optional]
+    /// </summary>
+    public Exception? Exception { get; set; }
 }