Remove internal phase comments and format code

Strip all Phase references, TODO/FUTURE roadmap notes, and internal
planning comments from the codebase. Run Prettier for consistent
formatting across all Java files.

src/main/java/com/tiedup/remake/entities/LeashProxyEntity.java

@@ -1,10 +1,10 @@
 package com.tiedup.remake.entities;
 
 import com.tiedup.remake.items.ModItems;
-import com.tiedup.remake.v2.BodyRegionV2;
 import com.tiedup.remake.items.base.BindVariant;
 import com.tiedup.remake.state.IBondageState;
 import com.tiedup.remake.util.KidnappedHelper;
+import com.tiedup.remake.v2.BodyRegionV2;
 import java.util.Objects;
 import javax.annotation.ParametersAreNonnullByDefault;
 import net.minecraft.server.MinecraftServer;