v1.4.0

Changelog

• 3d0fafb test(F47): cover V155's name-first order, fix a stale hardcoded line (T2)
• c8d3117 feat(F47): fmtInterfaceLine shows the name first (T1)
• a8ee2d5 fix(B10): sdd import skips a machine-rendered §I line instead of corrupting it
• d9c948b docs(F46): document unknown's feature-ord prefix (T4)
• 9a3b20d test(F46): cover V154's feature-ord prefix (T3)
• 1d73556 feat(F46): branch feature ord into unknown's 3 render call sites (T2)
• 17bacc1 feat(F46): fmtUnknownLine gains its owning feature ord (T1)
• 971ade2 docs(F45): document bug/feature status in sdd list (T4)
• a069c38 test(F45): cover V152/V153 status rendering (T3)
• 1f561dd fix(F45): sdd import tolerates a 5-column B line (T5)
• 27253ec feat(F45): status-aware fmtBugLine/fmtFeatureLine (T1/T2)