"end.txt" Not Editable Via Resource Packs

It’s a niche issue, and this may have been an intentional choice, but it’s a bit of a bummer for a specific project I’m working on.

The “credits” folder containing both the poem and the little quote at the end used to be contained within the resource pack folders, along the other primary folders (textures, sound, ui, etc). But now it’s been placed right underneath “data” in the Microsoft.MinecraftUWP folder. Making Resource Packs and Credits parallel and untouchable by the other.

This feature works as intended on Java, where editing the end.txt file changes the poem shown post-dragon and I’m almost certain it used to work on Bedrock too, but have no proof. Any help would be greatly obliged :)

Steps to reproduce:
-Create a “credits” folder inside a resource pack (should be placed next to textures, sound, ui, etc)
-Create an “end.txt” inside that folder

Expected result:
-The in-game poem would match the contents of “end.txt”

Actual result:
-The in-game poem remains vanilla no matter what