Add Ideogram 4.0 together ai integration

[reynaldichernando]

https://www.together.ai/models/ideogram-40

reference:

puter/src/backend/drivers/ai-image/providers/together/models.ts

Lines 481 to 490 in 954f8b7

	{
	id: 'togetherai:ideogram/ideogram-3.0',
	aliases: ['ideogram/ideogram-3.0', 'ideogram-3.0'],
	costs_currency: 'usd-cents',
	index_cost_key: '1MP',
	name: 'ideogram/ideogram-3.0',
	allowedQualityLevels: [''],
	pricing_unit: 'per-MP',
	costs: { '1MP': 6 },
	},