Auto-jump can't trigger, when close to the alignment of some blocks a central

The bug

Auto-jump can't trigger, when close to the alignment of these blocks a central.

Video:
https://www.youtube.com/watch?v=BJEaZPhafig

Steps to reproduce:

1. Get 3 iron bars or glass planes in your inventory.

2. Place one iron bar or glass plane on the ground.

3. Place two iron bars or glass planes on the ground seperate from the iron bar or glass plane.

4. Walk over the one iron bar or glass plane and it will not jump you over.

5. Walk over the two iron bars or glass planes and it will jump you over.

All affected blocks:

1. End rod

2. Iron bars

3. Glass pane

4. Stained glass pane(All)

5. Fence(All)

6. Wall(All)

7. Skull or head

8. Fence gate(All)

9. Cocoa

10. Brewing stand

11. Trapdoor(All)

12. Conduit

13. Hopper

14. One block tall stalagmites

15. Hanging sign