Show icons for crafting requirements

[rubensworks]

Closes #206

The tooltip of a craftable ingredient in the storage terminal used to list the crafting requirements as plain ingredient names. It now renders them as a grid of ingredient icons with their quantities, below the existing Crafting Requirements: line.

Behaviour

• Requirements are drawn as vanilla-styled slots, reusing the terminal storage handler of each ingredient type, so items, fluids and energy all render just like they do in the crafting plan gui.
• The grid wraps at 9 columns, and the requirements are spread evenly over the resulting rows, so recipes with many inputs never run off the screen.
• Inputs that accept multiple ingredients (e.g. tag-based recipe inputs) cycle over their alternatives within their own slot, every 1.5s, the same way the crafting plan gui cycles over alternatives.

Implementation

• ITerminalCraftingOption#getInputAlternatives is a new defaulted method that exposes all alternatives per input, where getInputs only exposes the first one. TerminalCraftingOptionRecipeDefinition overrides it to expose the alternatives of the underlying recipe definition.
• CraftingOptionIngredientsTooltip is a TooltipComponent holding those inputs, which is rendered by ClientCraftingOptionIngredientsTooltip.
• IIngredientComponentTerminalStorageHandler#drawInstance gained an overload that also accepts an optional visual TooltipComponent. The old signature is kept as a default that passes null, so all existing callers are unaffected.
• CyclopsCore's tooltip helper can only render text lines, so when a visual component is present, the tooltip is rendered through vanilla's renderComponentTooltipFromElements instead (see TooltipRenderHelpers). This looks the same, but additionally supports visual components and line wrapping.

Testing

• ./gradlew build passes.
• ./gradlew runGameTestServer passes, including 2 new game tests covering getInputAlternatives for single and multiple alternatives.

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