Fix Biome patch change that caused our field redirect coremod to not function correctly.

src/main/java/net/minecraftforge/common/extensions/IForgeBiome.java

@@ -1,33 +0,0 @@
-/*
- * Copyright (c) Forge Development LLC and contributors
- * SPDX-License-Identifier: LGPL-2.1-only
- */
-
-package net.minecraftforge.common.extensions;
-
-import net.minecraft.world.level.biome.Biome;
-import net.minecraft.world.level.biome.BiomeSpecialEffects;
-import net.minecraftforge.common.world.ModifiableBiomeInfo;
-
-public interface IForgeBiome {
-    /**
-     * {@return Cache of original biome data and biome data modified by biome modifiers}
-     * Modified biome data is set by server after datapacks and serverconfigs load.
-     * Climate and effects field reads are coremodded to redirect to this.
-     **/
-    ModifiableBiomeInfo modifiableBiomeInfo();
-
-    /**
-     * {@return The biome's climate settings, with modifications if called after modifiers are applied in server init.}
-     */
-    default Biome.ClimateSettings getModifiedClimateSettings() {
-        return modifiableBiomeInfo().get().climateSettings();
-    }
-
-    /**
-     * {@return The biome's client effects, with modifications if called after modifiers are applied in server init.}
-     */
-    default BiomeSpecialEffects getModifiedSpecialEffects() {
-        return modifiableBiomeInfo().get().effects();
-    }
-}