Shulker and shulker box subtitles are identical, but show separately

The following pairs of translation strings both are translated the same in en_US, but show up separately in the subtitles.

• "Shulker closes"

  • subtitles.block.shulker_box.close

  • subtitles.entity.shulker.close

• "Shulker opens"

  • subtitles.block.shulker_box.open

  • subtitles.entity.shulker.open

To reproduce

1. Enable subtitles

2. Summon a shulker and place a shulker box next to it

3. Open the shulker box shortly after the shulker opens
   → ❌ Two identical subtitles are displayed

4. Close the shulker box shortly after the shulker closes
   → ❌ Two identical subtitles are displayed

Video