1.21 Leaves not decaying when on grass block after removing the whole log.

[makumaku1974]

Describe the bug

This wasn't present previously on the older updates of 1.21. Some trees generate leaves on ground particularly spruce trees. By cutting the whole logs, the whole tree in question where the leaves are on the ground, it disables the decaying process.

Before cutting.

After cutting, youd notice that the leaves would not decay when its on the ground.

Minecraft version

1.21

Fabric API version

0.102.0

Mod version

1.21.0.7

Configuration

{
  "trees": {
    "allowedLogs": [],
    "deniedLogs": [],
    "allowedLeaves": [],
    "allowedNonDecayLeaves": [],
    "deniedLeaves": [],
    "breakMode": "INSTANTANEOUS",
    "detectionMode": "WHOLE_TREE",
    "maxScanSize": 500,
    "maxSize": 100,
    "maxLeafDistanceFromLog": 15,
    "maxSizeAction": "ABORT",
    "breakOrder": "FURTHEST_FIRST",
    "minimumLeavesAroundRequired": 1,
    "includePersistentLeavesInRequiredCount": true,
    "treeBreaking": true,
    "leavesBreaking": true,
    "leavesBreakingForceRadius": 0,
    "allowMixedLogs": false,
    "breakNetherTreeWarts": true,
    "breakMangroveRoots": true,
    "searchAreaRadius": -1,
    "allowedAdjacentBlocks": [],
    "adjacentStopMode": "STOP_ALL",
    "spawnItemsAtBreakPoint": false
  },
  "tools": {
    "allowed": [],
    "denied": [],
    "preserve": false,
    "ignoreTools": false,
    "damageMultiplicand": 1.0,
    "damageRounding": "ROUND_DOWN",
    "speedMultiplicand": 0.0,
    "forceToolUsage": false
  },
  "player": {
    "allowedTags": []
  },
  "enchantment": {
    "requireEnchantment": false
  },
  "sneakMode": "SNEAK_DISABLE",
  "breakInCreative": false,
  "lootInCreative": true,
  "notificationMode": "ACTION_BAR"
}

Relevant log output

No response