v1.19.0

• Added new Intel instructions #400
  • AMX-COMPLEX
• Use cc formatter options when formatting CMPccXADD instructions #374
• Rust: serde serialization format changed #372 (which is allowed to change between iced releases).
  • All enums are now saved as integers, which results in faster json (de)serialization and less strings in the final binary when using a human readable serialization format such as json. This also means we don't need a hashmap to quickly look up values so the optional hashbrown dependency that was used if no_std + serde has now been removed.