vendor Catch2 and ETL

contrib/fsfw_contrib/Catch2-3.7.1/tests/ExtraTests/X92-NoTests.cpp

@@ -0,0 +1,11 @@
+
+//              Copyright Catch2 Authors
+// Distributed under the Boost Software License, Version 1.0.
+//   (See accompanying file LICENSE.txt or copy at
+//        https://www.boost.org/LICENSE_1_0.txt)
+
+// SPDX-License-Identifier: BSL-1.0
+
+/**\file
+ * Links into executable with no tests which should fail when run
+ */