3p/nixpkgs: add pr131440 (google chrome pciutils)

This fixes a crash on porcorosso with the Chrome GPU process.

third_party/nixpkgs/patches/pr131440.patch

@@ -0,0 +1,39 @@
+From 51d83077ffbca115265b04853e244179713c6518 Mon Sep 17 00:00:00 2001
+From: Luke Granger-Brown <git@lukegb.com>
+Date: Sun, 25 Jul 2021 08:53:56 +0100
+Subject: [PATCH] google-chrome: avoid crash under some situations
+
+If our Chrome derivation is Vulkan enabled, the Chrome GPU process
+reliably crashes for me under M92 using the proprietary Nvidia drivers.
+This is because the PCI-based GPU detection path fails, and we attempt
+to use the Vulkan fallback instead, which then crashes(!!)
+
+Including libpci allows us to use Angle's
+src/gpu_info_util/SystemInfo_libpci.cpp path instead, which doesn't
+crash, unlike src/gpu_info_util/SystemInfo_vulkan.cpp.
+---
+ .../networking/browsers/google-chrome/default.nix             | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/pkgs/applications/networking/browsers/google-chrome/default.nix b/pkgs/applications/networking/browsers/google-chrome/default.nix
+index ec03a77d2680df..61d304becfd8d7 100644
+--- a/pkgs/applications/networking/browsers/google-chrome/default.nix
++++ b/pkgs/applications/networking/browsers/google-chrome/default.nix
+@@ -18,7 +18,7 @@
+ , systemd
+ 
+ # Loaded at runtime.
+-, libexif
++, libexif, pciutils
+ 
+ # Additional dependencies according to other distros.
+ ## Ubuntu
+@@ -62,7 +62,7 @@ let
+     alsa-lib libXdamage libXtst libXrandr libxshmfence expat cups
+     dbus gdk-pixbuf gcc-unwrapped.lib
+     systemd
+-    libexif
++    libexif pciutils
+     liberation_ttf curl util-linux xdg-utils wget
+     flac harfbuzz icu libpng opusWithCustomModes snappy speechd
+     bzip2 libcap at-spi2-atk at-spi2-core

third_party/nixpkgs/patches/series

@@ -1,2 +1,3 @@
 patch-cherrypy.patch
 pomerium-fix.patch
+pr131440.patch

third_party/nixpkgs/pkgs/applications/networking/browsers/google-chrome/default.nix

@@ -18,7 +18,7 @@
 , systemd
 
 # Loaded at runtime.
-, libexif
+, libexif, pciutils
 
 # Additional dependencies according to other distros.
 ## Ubuntu
@@ -62,7 +62,7 @@ let
     alsa-lib libXdamage libXtst libXrandr libxshmfence expat cups
     dbus gdk-pixbuf gcc-unwrapped.lib
     systemd
-    libexif
+    libexif pciutils
     liberation_ttf curl util-linux xdg-utils wget
     flac harfbuzz icu libpng opusWithCustomModes snappy speechd
     bzip2 libcap at-spi2-atk at-spi2-core