Add public method to convert InstanceInfo to EurekaServiceInstance (#1613)

Author: bart-vmware

src/Discovery/src/Eureka/AppInfo/InstanceInfo.cs

@@ -4,6 +4,7 @@
 
 using System.Collections.ObjectModel;
 using System.Text.Json;
+using Steeltoe.Common.Discovery;
 using Steeltoe.Discovery.Eureka.Configuration;
 using Steeltoe.Discovery.Eureka.Transport;
 using Steeltoe.Discovery.Eureka.Util;
@@ -574,6 +575,11 @@ private static bool IsMetadataEqual(IReadOnlyDictionary<string, string?> left, I
         return ReferenceEquals(left, right) || left.SequenceEqual(right, KeyValuePairEqualityComparer<string, string?>.Instance);
     }
 
+    public IServiceInstance ToServiceInstance()
+    {
+        return new EurekaServiceInstance(this);
+    }
+
     private sealed class KeyValuePairEqualityComparer<TKey, TValue> : IEqualityComparer<KeyValuePair<TKey, TValue>>
     {
         public static KeyValuePairEqualityComparer<TKey, TValue> Instance { get; } = new();

src/Discovery/src/Eureka/PublicAPI.Unshipped.txt

@@ -1 +1,2 @@
 #nullable enable
+Steeltoe.Discovery.Eureka.AppInfo.InstanceInfo.ToServiceInstance() -> Steeltoe.Common.Discovery.IServiceInstance!