Dungeon entrance room's physical pos sometimes gets misdetected

[GatienDoesStuff]

What happened?

Rarely, the entrance room for dungeons gets detected at the wrong location, which breaks the new door highlighter added by #879, as it relies on the map to determine door positions instead of detecting blocks.

It seems to also break secret detection but I haven't seen this happen enough times to confirm if it is really the root cause for that issue.

Screenshots

No response

Log output

Problematic detection :
[12:41:13] [Render thread/INFO]: [Skyblocker Dungeon Secrets] Started dungeon with map room size 16, map entrance pos ( 8.500E+1 1.050E+2), player pos (-57.13406938252408, 69.0, -34.940132857258206), and physical entrance pos (-8.000E+0 -8.000E+0)

Accurate detection :
[12:17:34] [Render thread/INFO]: [Skyblocker Dungeon Secrets] Started dungeon with map room size 16, map entrance pos ( 2.500E+1 1.050E+2), player pos (-152.41298109209808, 69.0, -36.86233108903359), and physical entrance pos (-1.680E+2 -4.000E+1)

Minecraft Version

1.21.0

Skyblocker Version

Any with dungeon features

Additional context

Regarding the above log, in very few cases, the detected physical position is wrong, though the map pos remain accurate.
(refer to player coords & physical room coords, and you'll see they don't match)

[GatienDoesStuff]

This fortunately remains really rare, and for most runs, no issues are experienced.

[kevinthegreat1]

Aaron said that this only happens when the physical entrance pos is (-8.000E+0 -8.000E+0). I'm putting this here so we can investigate later.