Patch notes 2024-09-12（hotfix, experimental）

Thank you for your feedback after today's update. Here's a bunch of waterfalls-related tweaks. [list] [*] Fixed that weird flickering of transparent water. [*] Fixed waterfall particles ignoring the layer tool. [*] Lowered the minimum waterfall height for particles to show from 1.2 to 0.7 - more is better! [/list]