Core/RBAC: Fix multiple permissions and remove multiple config options that are currently implementes by RBAC
- Remove config options: CONFIG_ALLOW_TWO_SIDE_INTERACTION_CHAT, CONFIG_ALLOW_TWO_SIDE_INTERACTION_MAIL, CONFIG_GM_LOG_TRADE, CONFIG_ALLOW_TWO_SIDE_ACCOUNTS, CONFIG_ALLOW_TWO_SIDE_WHO_LIST, CONFIG_ALLOW_GM_FRIEND, CONFIG_ALLOW_TWO_SIDE_ADD_FRIEND, CONFIG_SILENTLY_GM_JOIN_TO_CHANNEL
- Fix RBAC_PERM_SKIP_CHECK_CHAT_SPAM (Was checking spam for those that had the permission)
- Only check RBAC_PERM_TWO_SIDE_INTERACTION_CHAT for sender of whispers (Restores GM being able to whisper players)
- Only check RBAC_PERM_TWO_SIDE_INTERACTION_MAIL for sender
- Fix .ticket assign <Player>, with last RBAC change it was changed by mistake from Player to Account