Add obs-livesplit-one.

.bauke/nix/stardust/packages.nix

@@ -77,8 +77,9 @@
       tea
       temurin-bin
       transmission-gtk
-      unstable.typst
-      unstable.typst-lsp
+      turbo
+      typst
+      typst-lsp
       vscodium.fhs
       xarchiver
       xclip
@@ -92,6 +93,7 @@
       (wrapOBS {
         plugins = with obs-studio-plugins; [
           input-overlay
+          obs-livesplit-one
           obs-pipewire-audio-capture
           obs-source-record
           obs-vkcapture