Switch to ASCII characters for mod list tree formatting

[NebelNidas]

MultiMC and its forks apparently don't have Unicode support in their log window, so the mod list dump appears broken:

Broken table formatting

This PR makes the table use ASCII characters instead, so it displays correctly on all systems.

New ASCII-only formatting

[14:15:11] [INFO] [FabricLoader/]: Loading 78 mods:
 - bettersleeping 0.6.0+1.19
    |-- bettersleeping-core 0.6.0
    \-- org_apache_commons_commons-text 1.9
 - cloth-config 9.0.93
    \-- cloth-basic-math 0.6.1
 - fabric-api 0.68.1+1.19.3
    |-- fabric-api-base 0.4.19+8d1895cf72
    |-- fabric-api-lookup-api-v1 1.6.18+49abcf7e72
    |-- fabric-biome-api-v1 12.0.0+689f5e7172
    |-- fabric-block-api-v1 1.0.3+12bfe4ea72
    |-- fabric-blockrenderlayer-v1 1.1.28+c6af733c72
    |-- fabric-client-tags-api-v1 1.0.9+49abcf7e72
    |-- fabric-command-api-v1 1.2.19+f71b366f72
    |-- fabric-command-api-v2 2.1.15+49abcf7e72
    |-- fabric-commands-v0 0.2.36+df3654b372
    |-- fabric-containers-v0 0.1.44+df3654b372
    |-- fabric-content-registries-v0 3.4.11+49abcf7e72
    |-- fabric-convention-tags-v1 1.1.9+2894d6df72
    |-- fabric-crash-report-info-v1 0.2.12+aeb40ebe72
    |-- fabric-data-generation-api-v1 11.0.1+65e415cb72
    |-- fabric-dimensions-v1 2.1.39+48349a3f72
    |-- fabric-entity-events-v1 1.5.5+b83334a072
    |-- fabric-events-interaction-v0 0.4.37+422b77fb72
    |-- fabric-events-lifecycle-v0 0.2.38+df3654b372
    |-- fabric-game-rule-api-v1 1.0.28+2894d6df72
    |-- fabric-item-api-v1 2.1.4+fa25da9972
    |-- fabric-item-group-api-v1 2.1.6+b7096da872
    |-- fabric-key-binding-api-v1 1.0.28+aaaf9d3372
    |-- fabric-keybindings-v0 0.2.26+df3654b372
    |-- fabric-lifecycle-events-v1 2.2.8+2894d6df72
    |-- fabric-loot-api-v2 1.1.17+75e9821172
    \-- fabric-transitive-access-wideners-v1 2.1.0+0efcd39b72
 - fabricloader 0.14.15
 - java 17
 - lazydfu 0.1.3
 - microdurability 0.3.3+1.19
    \-- microdurability-core 0.3.3
 - minecraft 1.19.3
 - minecraft-test 1.0.0
 - modmenu 5.0.0-alpha.4
 - smoothboot 1.19-1.7.1
 - sodium 0.4.5-rc.2
 - starlight 1.1.1+fabric.ae22326
 - testmod 0.3.3+1.19.3
    |-- malilib 0.14.0
    |    \-- fabric-resource-loader-v0 0.10.2+f6c919d672
    |-- toomanybinds-compat-1-19-3 0.3.3
    |    \-- toomanybinds-compat-1-19 0.3.3
    |         \-- toomanybinds-compat-1-18-2 0.3.3
    |              \-- toomanybinds-compat-1-17 0.3.3
    |                   \-- toomanybinds-compat-1-16 0.3.3
    |                        \-- toomanybinds-core 0.3.3
    \-- tweakeroo 0.15.0
 - unsaddle 0.2.1
    |-- unsaddle-compat-1-15 0.2.1
    |-- unsaddle-compat-1-16 0.2.1
    \-- unsaddle-core 0.2.1

[modmuss50]

Thanks for this. I don't think its a major downgrade 👍