Fix: move `colors_transform` to `colorsys` (#832)

* `colors_transform` is deprecated and superceded by `colorsys`

  ref: https://crates.io/crates/colors-transform

1 files changed, 3 insertions, 4 deletions

diff --git a/zellij-utils/src/shared.rs b/zellij-utils/src/shared.rs
index 06d1378db..37dfc3be2 100644
--- a/zellij-utils/src/shared.rs
+++ b/zellij-utils/src/shared.rs
@@ -2,7 +2,7 @@
 
 use std::{iter, str::from_utf8};
 
-use colors_transform::{Color, Rgb};
+use colorsys::Rgb;
 use std::os::unix::fs::PermissionsExt;
 use std::path::Path;
 use std::{fs, io};
@@ -52,10 +52,9 @@ pub mod colors {
 }
 
 pub fn _hex_to_rgb(hex: &str) -> (u8, u8, u8) {
-    let rgb = Rgb::from_hex_str(hex)
+    Rgb::from_hex_str(hex)
         .expect("The passed argument must be a valid hex color")
-        .as_tuple();
-    (rgb.0 as u8, rgb.1 as u8, rgb.2 as u8)
+        .into()
 }
 
 pub fn default_palette() -> Palette {