First Full Release with many improvements, and new butterfly.

Read a message from the creator on [Ko-Fi post](https://ko-fi.com/post/Release-Foliage-Tweaks-V1-0-F1F4LI3UX)

-= FORMAT =-

Changed (~) + Updated the pack format from 13 to 15 (Please stop, Mojang)

-= VANILLA =-

Added (+) + Added Vegetation models improvements (similar to flowers), including Grass, Tall Grass, Ferns, Large Ferns, Dead Bushes, Kelps, and Hanging Roots + Added a new variant of butterfly: Sky Blue, which appeared on various flowers + Added Hanging Roots improvements, with extra roots around the block where it is placed. Changed (~) + Modified Flowers extension for extra compatibility with Foliage+ Lite + Bird Nests now only appear on naturally generated leaves (Leaves with the "False" Persistent state) + Bird Nests now can be appeared on Acacia Leaves and Jungle Leaves + Adjusted Bird Nests appearance rate to be a bit rarer on Oak Leaves compared to the previous version + Ladybugs now can be appeared on Grass and Tall Grass (upper variant)

Foliage+ Tweaks