685bf36 Updated petals_light (packaged wrong one in 1.5.1)

Authored and Committed by Máirín Duffy 2 years ago
    Updated petals_light (packaged wrong one in 1.5.1)
    
    The petals_light.webp now has a bolder blue color. This
    was post-processed, and when I copied the files over from
    the upstream repo into this one for packaging, I copied
    the raw file by accident. This improves the fidelity
    and contrast of the image.