The "Sound of Music" and "Feels like home" advancements are internally located in the incorrect tab folder

Two of the new advancements added in 21w39a are located in an advancement tab which differs from the tab folder their .json files are internally placed in.

The "Sound of Music" advancement is located in the Adventure tab, its parent being "Sweet Dreams". However, it is internally located in the husbandry tab, making its command to grant it the following:

/advancement grant @s only minecraft:husbandry/play_jukebox_in_meadows

The "Feels like home" advancement is located in the Nether tab, its parent being "This Boat Has Legs". However, it is internally located in the adventure tab, making its command to grant it the following:

/advancement grant @s only minecraft:adventure/ride_strider_in_overworld_lava