v1.0.4

Changes since v1.0.3

• Hold live SUBSCRIBE open across FFI and QuickFIX language wrappers. (345a294)
• [skip release] chore: compile OCaml smoke in a temp dir (fe0e928)
• [skip release] fix(ci): reject oversize TLV in Frame::decode; drop ctypes-foreign smoke (06a2e9d)

Full Changelog: v1.0.3...v1.0.4