make empty scope header

Author: JeffGarland

include/beman/scope/scope.hpp

@@ -1 +1,12 @@
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 
+#ifndef BEMAN_SCOPE_HPP
+#define BEMAN_SCOPE_HPP
+
+
+namespace beman::scope {
+
+
+} // namespace beman::scope
+
+#endif // BEMAN_SCOPE_HPP