Auto merge of #28908 - nlefler:update-nix-shell, r=jdm

Update nix-shell package names

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Updating two packages in `shell.nix` which have been renamed.

"xlibs" has been renamed to/replaced by "xorg"
"x11" has been renamed to/replaced by "xlibsWrapper"

Signed-off-by: Nathan Lefler <nathan@lefler.me>

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- [X] There is no Issue for these changes

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etc/shell.nix

@@ -9,7 +9,7 @@ clangStdenv.mkDerivation rec {
   buildInputs = [
     # Native dependencies
     fontconfig freetype openssl libunwind
-    xlibs.libxcb x11
+    xorg.libxcb xlibsWrapper
 
     gst_all_1.gstreamer
     gst_all_1.gst-plugins-base