[BUG] Fastback try to backup the whole server when using Mohist as server software.

[meepuru]

• Mod version: fastback-0.15.6+1.20.1-forge

• Server version: mohist-1.20.1-864

• Git version: git-2.43.5-1.el9_4.x86_64 git-lfs-3.4.1-2.el9_4.x86_64

• Java version: openjdk 22.0.2 2024-07-16

• Issue description: Fastback tries to backup the entire server files when executing /backup local, and git files are created at the server root.
  Here is a part of the debug log:

[22:26:30 INFO]: [DEBUG] add  plugins/voicechat-bukkit-2.5.16.jar
[22:26:30 INFO]: [DEBUG] add  plugins/voicechat/translations.properties
[22:26:30 INFO]: [DEBUG] add  plugins/voicechat/voicechat-server.properties
[22:26:31 INFO]: [DEBUG] add  rhino.local.properties
[22:26:32 INFO]: [DEBUG] add  server-icon.png
[22:26:32 INFO]: [DEBUG] add  server.properties
[22:26:32 INFO]: [DEBUG] add  spigot.yml
[22:26:32 INFO]: [DEBUG] add  the_aether/uid.dat
[22:26:33 INFO]: [DEBUG] add  usercache.json
[22:26:33 INFO]: [DEBUG] add  usernamecache.json
[22:26:33 INFO]: [DEBUG] add  wepif.yml
[22:26:33 INFO]: [DEBUG] add  whitelist.json
[22:26:36 INFO]: [DEBUG] add  world/DIM-1/data/LostCityTodo.dat
[22:26:36 INFO]: [DEBUG] add  world/DIM-1/data/adastra_planet_data.dat
[22:26:36 INFO]: [DEBUG] add  world/DIM-1/data/an_redstone_signals.dat
[22:26:36 INFO]: [DEBUG] add  world/DIM-1/data/brandonscore_world_entity.dat

• Expected behavior: Only backup the world folder.

• Comment: Even though I can set fastback.update-gitignore-enabled to false and modify the .gitignore file to make it run correctly, I think it's more elegant to add a config entry like world-path to specify the path to the save folder or something similar.