Requests: Dice roll options

[Azmoria]

Requests from discord

• Level scaling roll options, maybe something like level gates/if statements for roll options

Multiroll improvements

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Done

• Multi rolls in commands - a command with hit and damage in one roll. ~~We have to add two rolls to the data sent to ddb to have it show up like beyond20s. ~~ I've added this to beta instead it rolls each roll immediately after the other. This was easier with the way we have rolls setup - and also works with the disabled ddb dice rolls.
• A chain roll text command to do this in chat / note buttons
• Adv/Dis for the multirolls buttons.