[recipes] Hawaiian sweet rolls

[LukeShortCloud]

Base recipe: https://ericasrecipes.com/vegan-hawaiian-sweet-rolls/

According to the recipe, the coconut oil is one of the "secret" ingredients.

Tweaks:

• Cut the recipe in 1/2 to 1/4 to feed a family of four.
• Instead of 100% pineapple juice, use 25% pineapple juice (poured one from one 20 oz can of crushed pineapples) and 75% soy milk.