Compatibility with pre-generators

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1. Describe the feature: make it compatible with mods that can pre-generate chunks, such as the Chunky mod.
2. Describe why this feature should be added: Distant Horizons + Pre-generator mod with terralith and tectonic = Lord Of The Rings in minecraft(for me)
3. The problem is that Distant Horizons displays the Lods that the Chunky mod generated, however, when I start approaching the pre-generated places where the Chunky mod did its job, the Lods just disappear and chasms appear. This problem disappears if the player loads chunks that seem to have already been loaded, but for DH as if they are now "exactly loaded" and then flying away from this place and arriving at it again, then no Lods disappears. I tried messing with the DH settings, and also removed all conflicting mods except Embedding, Canary, Immediately Fast and Saturn (they don't seem to be on the lists, but who knows), but no result followed after that. If this problem is solved, then the combination of these two mods will be an ridiculous in my opinion in RPG modpack