zellij: add fix for underline colors

Closes: #50911 [via git-merge-pr]

srcpkgs/zellij/patches/fix-underline-colors.patch

@@ -0,0 +1,27 @@
+From 475dd0862312c9f7a6b0e913400e3372aa09c591 Mon Sep 17 00:00:00 2001
+From: tranzystorekk <tranzystorek.io@protonmail.com>
+Date: Fri, 21 Jun 2024 13:46:17 +0200
+Subject: [PATCH] fix(terminal): use ITU T.418 format for emitted CSI 58
+ sequences (#3440)
+
+---
+ zellij-server/src/panes/terminal_character.rs | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/zellij-server/src/panes/terminal_character.rs b/zellij-server/src/panes/terminal_character.rs
+index c3e6b19df9..3bdc6559fd 100644
+--- a/zellij-server/src/panes/terminal_character.rs
++++ b/zellij-server/src/panes/terminal_character.rs
+@@ -619,10 +619,10 @@ impl Display for CharacterStyles {
+             if let Some(ansi_code) = self.underline_color {
+                 match ansi_code {
+                     AnsiCode::RgbCode((r, g, b)) => {
+-                        write!(f, "\u{1b}[58;2;{};{};{}m", r, g, b)?;
++                        write!(f, "\u{1b}[58:2::{}:{}:{}m", r, g, b)?;
+                     },
+                     AnsiCode::ColorIndex(color_index) => {
+-                        write!(f, "\u{1b}[58;5;{}m", color_index)?;
++                        write!(f, "\u{1b}[58:5:{}m", color_index)?;
+                     },
+                     AnsiCode::Reset => {
+                         write!(f, "\u{1b}[59m")?;

srcpkgs/zellij/template

@@ -1,7 +1,7 @@
 # Template file for 'zellij'
 pkgname=zellij
 version=0.40.1
-revision=1
+revision=2
 # Wasmer runtime only supports the following archs: x86_64, arm64
 # https://docs.wasmer.io/runtime/features#backend-support-by-chipset
 # https://github.com/wasmerio/wasmer/issues/4244#issuecomment-1751365804