BakedSourceTexture missing from Sprite in packaged game

The UPaperSprite::BakedSourceTexture will be nullptr in a packaged game if the sprite is not referenced by the UGameInstance.  The attached sample project demonstrates this scenario.

1. Download the provided sample project
2. Run the game in PIE and verify the log contains the message 'SecondTextureReferenceSprite Success!'
3. Package the game and run the packaged game

Expected
The log contains "SecondTextureReferenceSprite Success!"

Actual
The log contains "SecondTextureReferenceSprite Fail!" because the BakedSourceTexture member of the 2nd test sprite is nullptr when running the packaged game, but is not in PIE.