Adapt to c/17405

Depends-On: 17405
Change-Id: I5d0c8d7a10b0a01b339c9aff627a7fb10125dc7e

include/grenade/vx/backend/connection.h

@@ -40,6 +40,8 @@ struct Connection
 	std::string get_unique_identifier(std::optional<std::string> const& hwdb_path) const
 	    SYMBOL_VISIBLE;
 
+	std::string get_bitfile_info() const SYMBOL_VISIBLE;
+
 	hxcomm::vx::ConnectionVariant&& release() SYMBOL_VISIBLE;
 
 	stadls::vx::v3::ReinitStackEntry create_reinit_stack_entry() SYMBOL_VISIBLE;

src/grenade/vx/backend/connection.cpp

@@ -92,6 +92,11 @@ std::string Connection::get_unique_identifier(std::optional<std::string> const&
 	    [hwdb_path](auto const& c) { return c.get_unique_identifier(hwdb_path); }, m_connection);
 }
 
+std::string Connection::get_bitfile_info() const
+{
+	return std::visit([](auto const& c) { return c.get_bitfile_info(); }, m_connection);
+}
+
 hxcomm::vx::ConnectionVariant&& Connection::release()
 {
 	return std::move(m_connection);