Commented out flakey test

Author: martindevans

LLama.Unittest/Native/SafeLlamaModelHandleTests.cs

@@ -19,14 +19,15 @@ public SafeLlamaModelHandleTests()
         };
         _model = LLamaWeights.LoadFromFile(@params);
     }
+
+    // Note: This test is flakey, it appears to often (but not always) fail the first time it is run after downloading the model file, but then succeed every time after!
+    //[SkippableFact]
+    //public void MetadataValByKey_ReturnsCorrectly()
+    //{
+    //    Skip.If(RuntimeInformation.IsOSPlatform(OSPlatform.OSX), "Skipping this test on macOS because for some reason the meta data is incorrect, but the rest of tests work well on mscOS [Check later!].");
 
-    [SkippableFact]
-    public void MetadataValByKey_ReturnsCorrectly()
-    {
-        Skip.If(RuntimeInformation.IsOSPlatform(OSPlatform.OSX), "Skipping this test on macOS because for some reason the meta data is incorrect, but the rest of tests work well on mscOS [Check later!].");
-
-        const string key = "general.name";
-        var template = _model.NativeHandle.MetadataValueByKey(key);
-        var name = Encoding.UTF8.GetStringFromSpan(template!.Value.Span);
-    }
+    //    const string key = "general.name";
+    //    var template = _model.NativeHandle.MetadataValueByKey(key);
+    //    var name = Encoding.UTF8.GetStringFromSpan(template!.Value.Span);
+    //}
 }