Custom planter item component "minecraft:block_placer" disparities to vanilla planter items

Partner Rank: 4

Partner Team Reporting: Starfish Studios

Verification builds: 1.18.10.24_rc1

Summary:
The custom planter item component "minecraft:block_placer" currently have some disparities to vanilla planter items (wheat, carrot etc.).

Three disparities were noted during testing:

 1. Custom blocks placed throught planter items using "minecraft:block_placer" plays the default stone placing sound instead of the sound of that block. (This vanilla disparity does not affect the old-format planter item component "minecraft:seed", used by sweat berries and glow berries.)

 2. When using the components "minecraft:block_placer" and "minecraft:food" both in a custom item, the item may still be edible when holding the right-click button to place that item if there are more items stacked.

[!] Vanilla planter items that are edible will only use one function at a time. If the player right-clicks in a block that accepts that item to be planted, it will enable the ‘block-placing’ function causing this item able to be distributed through blocks without entering the eating function, until the item stack runs out or the player releases the right-click button. (This is how the old-format planter item component "minecraft:seed" works.)

 3. Custom blocks placed throught planter items using "minecraft:block_placer" will not trigger the block trigger component "minecraft:on_player_placing" when placed. (MCM-1316, ADO:493298)

Impact:
These are small disparities to vanilla that may affect the player experience. Small fixes for the "minecraft:block_placer" component would make the custom planter items even more similar to vanilla items, being more enjoyable to play with custom items!

Regression Builds: None