Snow and surface blocks of windswept hills are not correctly being placed on chunk borders

I upgraded a world from 1.17 to 1.18, and you can notice a weird border in surface blocks.

• World Type: "Default"
• No additional generation settings
• Seed: 5076418555208188398
• Render distance used: 16
• Coordinates: First image: -300.36 167.43 105.22
  Second image: -162.56 101.44 -430.94 
  Third image: -288.45 132.21 -430.79 
• World download: https://drive.google.com/file/d/1DdjqAsOzzelO_3EfuwsF00daDq0JiA6W/view?usp=sharing