update versions to preview

Author: amirkaws

libraries/tests/AWS.Lambda.Powertools.Tracing.Tests/TracingAttributeTest.cs

@@ -131,7 +131,7 @@ public void OnEntry_WhenFirstCall_CapturesColdStart()
     public class TracingAttributeDisableTest
     {
         [Fact]
-        public void Tracing_WhenTracerDisabled_DDisablesTracing()
+        public void Tracing_WhenTracerDisabled_DisablesTracing()
         {
             // Arrange
             var methodName = Guid.NewGuid().ToString();

version.json

@@ -1,8 +1,8 @@
 {
   "Core": {
-    "Common": "0.0.1",
-    "Logging": "0.0.1",
-    "Metrics": "0.0.1",
-    "Tracing": "0.0.1"
+    "Common": "0.0.1-preview.1",
+    "Logging": "0.0.1-preview.1",
+    "Metrics": "0.0.1-preview.1",
+    "Tracing": "0.0.1-preview.1"
   }
 }