Fix clang c++23 warning

This warning was added when we were on c++20, and we didn't want
warnings about c++23 features.  We're on c++23 now, so it's not needed

Change-Id: Ie062f4536b745ca76fd3364ecb642ff18812dc96
Signed-off-by: Ed Tanous <etanous@nvidia.com>
diff --git a/meson.build b/meson.build
index c7e09ab..1e42e92 100644
--- a/meson.build
+++ b/meson.build
@@ -81,7 +81,6 @@
         # https://github.com/llvm/llvm-project/issues/101614
         '-fno-builtin-std-forward_like',
         '-Wno-c++20-extensions',
-        '-Wno-c++23-extensions',
         '-Wno-c++26-extensions',
         '-Wno-c++98-compat',
         '-Wno-c++98-compat-pedantic',