add token and parser rule for prime as postfix operator for "next"
add token and parser rule for prime as postfix operator for "next"

with higher precedence than arithmetic operators, similarly to gr1c:
    https://github.com/slivingston/gr1c/blob/cecb4db383ea9e94149eeb0a3d5fd2b89ffc62d5/src/gr1c_parse.y#L75
tulip-control/tulip-control,tulip-control/tulip-control,tulip-control/tulip-control,necozay/tulip-control,tulip-control/tulip-control,necozay/tulip-control,necozay/tulip-control,necozay/tulip-control,necozay/tulip-control