Add two new ISPs to GoodBadISP page

A relay operator shared these two ISPs:
Company/ISP: Revolution Hosting (https://rhosting.it)
ASN: AS60798
Bridges: Yes
Relay: Yes
Exit No
Comments: Exit nodes are allowed but they will be immediately terminated if any abuse complaint is issued. KVM VPS. IPv4+IPv6 native support. * Gnu/Linux, FreeBSD and Windows server supported. Coingate supported.
Last update: 12/2020

Company/ISP: G-Core Labs (https://gcorelabs.com/)
AS:AS199524 
Bridges: Yes
Relay: Yes
Exit: Yes
Comments: No restrictions but legality is mandatory. Exits are welcome. Abuse complaints are forwarded to the customer and discussed with the abuse team. KVM VPS. IPv4+IPv6 native support. * Gnu/Linux, FreeBSD and Windows server supported. Unmetered traffic.
Last update: 12/2020
Location: Global