Fixes #587 - Wasn't picking up TEXT("..") defines

scripts/BaselineWinmd/Windows.Win32.winmd

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:6968587ff1910dc0100dfc521b71f02c0d6dab093cf607a63cd9d28e6bb2f3b7
-size 15963648
+oid sha256:c6d5c480cdfa869e85568f471c06e440879ffe110a70127c966236345dc08770
+size 16123392

sources/MetadataUtils/ConstantsScraper.cs

@@ -725,7 +725,12 @@ namespace MetadataUtils
 
                             if (valueText.StartsWith("__TEXT("))
                             {
-                                valueText = valueText.Substring("__TEXT(".Length);
+                                valueText = valueText.Substring(2);
+                            }
+
+                            if (valueText.StartsWith("TEXT("))
+                            {
+                                valueText = valueText.Substring("TEXT(".Length);
                                 if (valueText.EndsWith(')'))
                                 {
                                     valueText = valueText.Substring(0, valueText.Length - 1);