OptiFine 1.18_HD_U_H3

 - updated tooltips for 1.18 options

 - fixed screenshot with AA (#5770)

 - fixed dynamic lights lag with blocking updates (#6420)

 - fixed flickering entity shadows on chunk borders

 - fixed placing block in an empty chunk (#6415)

 - fixed "shadow.culling" priority

 - added shadow debug screen information

 - added system property "chunk.debug.keys"

 - combined shadow culling with shadow render distance

 - added shaders property "shadow.culling" and check for PT shaders

 - optimized shadow entity rendering

 - fixed lagometer to show shadows, entities and block entities

 - optimized shaders shadow culling

 - fixed chunk cache and biome temperature

 - updated to 1.18

 - fixed shaders macro MC_VERSION for preview versions

 - chunk culling bugfixes

 - optimized chunk culling

 - updated to 1.18-pre1

 - compatible with Forge 38.0.14