Heroku: Heroku Shield-2XL Dyno included-limit field changed from dyno_units_per_month '72' to dyno_units '72/month'.

{"ram":"126 GB","compute":"100x","dyno_units_per_month":"72"} → {"ram":"126 GB","compute":"100x","dyno_units":"72/month"}

Heroku Shield-2XL Dyno included-limit field changed from dyno_units_per_month '72' to dyno_units '72/month'. The value stayed at 72 per month, with 126 GB RAM and 100x compute.