## About The Pull Request
Fixes flipped transit tube stations being inaccessible and adds a new
rotator disposal pipe which rotates the incoming atom 90 degrees no
matter which direction the atom comes from.

## Why It's Good For The Game
Adds new disposal pipe usage for cool projects and fixes a bug.
## Changelog
🆑
add: New rotator disposal pipe.
fix: Flipped transit tube stations are now accessible in the RPD again.
image: New rotator disposal pipe sprite.
/🆑
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Co-authored-by: Ghom <42542238+Ghommie@users.noreply.github.com>