Fix alacritty not opening links when clicked

alacritty/default.nix

@@ -17,13 +17,19 @@
 
   xdgOpenRules = defaultXDGOpenRules ++ config.alacritty.xdgOpenRules;
 
+  alacrittyUnwrap = pkgs.writeShellScript "alacritty-unwrap" ''
+    unset LD_LIBRARY_PATH
+    unset __EGL_VENDOR_LIBRARY_DIRS
+    exec "$@"
+  '';
+
   hints = {
     enabled = (builtins.map (r:
       {
         regex = r.pattern;
         hyperlinks = true;
         command = (pkgs.writeShellScript "alacritty-hints-${r.name}" ''
-          xdg-open "${r.xdgOpen}"
+          ${alacrittyUnwrap} xdg-open "${r.xdgOpen}"
         '');
         post_processing = true;
         mouse.enabled = true;
@@ -39,9 +45,7 @@
     );
 
   shellEntrypoint = pkgs.writeShellScript "alacritty-shell-entrypoint" ''
-    unset LD_LIBRARY_PATH
-    unset __EGL_VENDOR_LIBRARY_DIRS
-    exec "${zsh}/bin/zsh" "$@"
+    exec ${alacrittyUnwrap} "${zsh}/bin/zsh" "$@"
   '';
 
   alacritty = pkgs.writeShellScriptBin "alacritty" ''