V 1.4 fixes

V 1.4 (22 Apr 2025):

A few (frankly embarrassing) bugs came to my attention after launch. I'm very sorry about that.

Changes: 

- Fixed two passages in the Kitsune Shrine riddles that had no links to go forwards or backwards.

- Fixed a bug that added eggs when opening and closing the backpack right after receiving an egg.

- Fixed a couple of typos. 

- Added a cover image.

If you find any bugs, typos, etc., please let me know! Thank you :)