device-generic-x86_64: add psmouse to initfs modules (MR 6187)

This could serve a wide variety of old touchpads and mouses, to be
functional in unl0kr

Fixes buffybox#42
[ci:skip-build]: already built successfully in CI

device/community/device-generic-x86_64/APKBUILD

@@ -2,7 +2,7 @@
 # Co-Maintainer: Oliver Smith <ollieparanoid@postmarketos.org>
 pkgname=device-generic-x86_64
 pkgdesc="Generic x86_64 system, with EFI"
-pkgver=16
+pkgver=17
 pkgrel=0
 url="https://postmarketos.org"
 license="MIT"
@@ -70,6 +70,6 @@ kernel_lts() {
 
 sha512sums="
 e9dfcd70ccfb9a0fdaa0cdc52faf3be96d6de8af8c60a758bb703c515b0648cec4552e0eaf56e5168b0004cd3fc4b28118abb05dad2c581d3579a2e9134862cb  deviceinfo
-e464ef0ad4a4c34d2d53f69c4612b612ea878a77c9efdef69b0f842edf701036c8218809fd63aac286d6a08ae07f39e568199fc3e38d145e716c1723e7215019  modules-initfs
+7f0e1dab2eaf0616220a06a658245a297f2627f1b6a492ccf3bb9922c5b40aa6fd320c4ec5f909557bfc9b38985ef6bc58a67dd87fc46e0d9d35addbcfb2683d  modules-initfs
 9599a10679a43929e4ed2ea22269a0716219163817574d48db4dc1cb21a0fcf17ea54d77d5fd8efd034905c421ecb3eaa600a72927d683983ce48d1159329881  30-gpu-i915-firmware.files
 "

device/community/device-generic-x86_64/modules-initfs

@@ -12,6 +12,7 @@ mbcache
 mmc_block
 mmc_core
 nvme
+psmouse
 scsi_mod
 sd
 sd_mod