chore: cleanup annotations in api adventure patch

patches/server/Optimise-BlockSoil-nearby-water-lookup.patch

@@ -15,17 +15,16 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
  
      private static boolean isNearWater(LevelReader world, BlockPos pos) {
 -        Iterator iterator = BlockPos.betweenClosed(pos.offset(-4, 0, -4), pos.offset(4, 1, 4)).iterator();
--
++        // Paper start - remove abstract block iteration
++        int xOff = pos.getX();
++        int yOff = pos.getY();
++        int zOff = pos.getZ();
+ 
 -        BlockPos blockposition1;
 -
 -        do {
 -            if (!iterator.hasNext()) {
 -                return false;
-+        // Paper start - remove abstract block iteration
-+        int xOff = pos.getX();
-+        int yOff = pos.getY();
-+        int zOff = pos.getZ();
-+
 +        for (int dz = -4; dz <= 4; ++dz) {
 +            int z = dz + zOff;
 +            for (int dx = -4; dx <= 4; ++dx) {