Game crash when using liquid detection block component with an empty detection rules array.

Using the minecraft:liquid_detection block component with an empty detection_rules array crashes the game.

Steps to Reproduce:

1. Create a basic addon.

2. Add a custom block with format version 1.21.120 and the component below.

"minecraft:liquid_detection": {
    "detection_rules": []
}

"minecraft:liquid_detection": {
    "detection_rules": []
}

Observed Results:

• Game crashes when the array is empty.

• No errors show up in the logs.

Expected Results:

• Throws an error in logs or loads the block as normal.