Install the Dell XPS 13 Panther Lake speaker firmware

Explicitly select the Omarchy Cirrus firmware when the installed package predates the 1028:0e54 aliases. Apply it during hardware setup and through an update migration, and request a reboot for each user until the firmware can load. Require the same minimum version in the offline package list so newer Arch snapshots keep their genuine firmware.

Co-Authored-By: GPT-6.1-Sol <noreply@openai.com>

bin/omarchy-hw-dell-xps13-dx13260-ptl

@@ -0,0 +1,5 @@
+#!/bin/bash
+
+# omarchy:summary=Match the Dell XPS 13 DX13260 with an Intel Panther Lake GPU.
+
+omarchy-hw-match "DX13260" && omarchy-hw-intel-ptl