Add "Always" to Auto Spellcast

[soopercool101]

This allows spellcast count and golden cookie click achievements to be more easily earned

[TZFC]

Or a "[satisfy minimum MP AND has at least 2 buffs] OR [reach max MP AND has at least 1 buff]" mode

// Calculate both costs once
const costMin = Math.floor(spell.costMin + grimoire.magicM * spell.costPercent);
const costMax = grimoire.magicM;

// Conditions
const satisfyMinMP = costMin <= grimoire.magic;
const reachMaxMP   = costMax <= grimoire.magic;

// Buff conditions
const hasAtLeast1Buff = buffCount >= 1;
const hasAtLeast2Buff = buffCount >= 2;

// Trigger if:
// (minimum MP & ≥2 buffs) OR (max MP & ≥1 buff)
if ((satisfyMinMP && hasAtLeast2Buff) || (reachMaxMP && hasAtLeast1Buff)) {
    grimoire.castSpell(spell);
    CookieAssistant.isAfterSpellcast = true;
    setTimeout(() => {
        if (CookieAssistant.isAfterSpellcast) {
            CookieAssistant.isAfterSpellcast = false;
        }
    }, 3000);
}