Function set_embed_geometry 

pub fn set_embed_geometry<T>(
    id: Id,
    embed_id: u64,
    x: i32,
    y: i32,
    width: i32,
    height: i32,
) -> Task<T>

Update the geometry of an embedded surface.

Platform-specific

• COSMIC/Wayland: Uses zcosmic_surface_embed_manager_v1 protocol.
• Other platforms: No-op.