[vcpkg baseline][unicorn] Remove from fail list (microsoft#42867)

Author: jimwang118

scripts/ci.baseline.txt

@@ -1135,7 +1135,6 @@ torch-th:x64-windows-static=fail
 tvision:arm-neon-android=fail
 tvision:arm64-android=fail
 tvision:x64-android=fail
-unicorn:x64-windows-static-md=fail
 # Proper support for a true static usd build is left as a future port improvement. It probably require fiddling with its monolithic mode.
 usd:x64-windows-static=skip
 # needs android-24