Describe the bug
When both mods are installed, any fire on soul sand is replaced by primordial fire

To Reproduce
Use flint & steel on a soul sand block or any other method of creating fire

Expected behavior
Soul fire should be created when starting a fire on a soul sand block

Minecraft version
1.20.1

Mod version
1.7.8 and Immersive Weathering 2.0.1

Screenshots
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Crash Report
If it is a crash bug add your crash log here

Immersive Weathering seems to replace minecraft soul fire with their own version of it, which may be related with the bug