chromium: Minimize the diff to nixos-unstable

Keeping the diff minimal makes backporting updates easier.
This is basically e9e5f5f84de backported for Chromium.

pkgs/applications/networking/browsers/chromium/common.nix

@@ -9,7 +9,7 @@
 
 , python2, python3, perl, pkg-config
 , nspr, systemd, libkrb5
-, util-linux, alsaLib
+, util-linux, alsa-lib
 , bison, gperf
 , glib, gtk3, dbus-glib
 , glibc
@@ -143,7 +143,7 @@ let
 
     buildInputs = defaultDependencies ++ [
       nspr nss systemd
-      util-linux alsaLib
+      util-linux alsa-lib
       bison gperf libkrb5
       glib gtk3 dbus-glib
       libXScrnSaver libXcursor libXtst libxshmfence libGLU libGL
@@ -205,7 +205,7 @@ let
       substituteInPlace services/audio/audio_sandbox_hook_linux.cc \
         --replace \
           '/usr/share/alsa/' \
-          '${alsaLib}/share/alsa/' \
+          '${alsa-lib}/share/alsa/' \
         --replace \
           '/usr/lib/x86_64-linux-gnu/gconv/' \
           '${glibc}/lib/gconv/' \

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

@@ -3,7 +3,7 @@
 # Linked dynamic libraries.
 , glib, fontconfig, freetype, pango, cairo, libX11, libXi, atk, gconf, nss, nspr
 , libXcursor, libXext, libXfixes, libXrender, libXScrnSaver, libXcomposite, libxcb
-, alsaLib, libXdamage, libXtst, libXrandr, libxshmfence, expat, cups
+, alsa-lib, libXdamage, libXtst, libXrandr, libxshmfence, expat, cups
 , dbus, gtk3, gdk-pixbuf, gcc-unwrapped, at-spi2-atk, at-spi2-core
 , libkrb5, libdrm, mesa
 , libxkbcommon, wayland # ozone/wayland
@@ -59,7 +59,7 @@ let
   deps = [
     glib fontconfig freetype pango cairo libX11 libXi atk gconf nss nspr
     libXcursor libXext libXfixes libXrender libXScrnSaver libXcomposite libxcb
-    alsaLib libXdamage libXtst libXrandr libxshmfence expat cups
+    alsa-lib libXdamage libXtst libXrandr libxshmfence expat cups
     dbus gdk-pixbuf gcc-unwrapped.lib
     systemd
     libexif pciutils

pkgs/top-level/all-packages.nix

@@ -19970,6 +19970,7 @@ in
   alsa-firmware = callPackage ../os-specific/linux/alsa-firmware { };
 
   alsaLib = callPackage ../os-specific/linux/alsa-lib { };
+  alsa-lib = alsaLib; # New name on nixos-unstable
 
   alsaPlugins = callPackage ../os-specific/linux/alsa-plugins { };