WASHINGTON — House Democrats are putting forward a new proposal to end the government shutdown, aiming to lure President Donald Trump away from his demand for a border wall by offering billions of new dollars for other border security measures. The offer is a possible path toward a compromise even though it does not have money for his wall. The Democratic proposal is expected to go beyond the $1.6 billion the White House initially requested from Congress for border security, before Trump demanded $5.7 billion for his long-promised wall.