Added to `hf emv` commands: `gpo`, `readrec`, `genac`, `challenge`, `intauth` (#671)

* move `hf emv search` to argtable
* `hf emv select`
* delete old help
* `hf emv pse` and sketch for the other commands
* `hf emv gpo`
* `hf emv readrec`
* `hf emv challenge` works
* added `intauth` and `genac` commands.
* added CDA transaction to `hf emv genac`
* add terminal decision to `genac`
* added changelog