The double-danda character should NOT fall back to the oversized Devanagari font

ᤛᤧᤘᤠᤖᤥ᥄ ᤀᤠᤍᤠᤱᤒᤠ ᤜᤠᤍᤠᤱᤔᤠᤛᤣ ᤗᤠᤶᤎᤡᤱᤃᤥ ᤗᤠᤶᤎᤰ ᤕᤠᤰᤌᤢᤱᤐᤠᤴ ᤖᤧ ᤘᤡᤁᤡᤐᤡᤍᤡᤕᤠ ᤀᤥ