MINGW-packages: after most recent update clang++ cannot find standard library include files

After most recent update my build script fails when trying to include standard c++ library files.

$ clang --version clang version 13.0.1 Target: x86_64-w64-windows-gnu Thread model: posix InstalledDir: C:/msys64/clang64/bin

Here is the simple c++ program saved in hello_world.cpp file.

#include <iostream>
int main( void )
{
    std::cout << "Hello world" << std::endl;
    return( 0 );
}

When I try to compile it I get the following:

$ clang++ -Wall -o hello_world.o hello_world.cpp
hello_world.cpp:1:10: fatal error: 'iostream' file not found
#include <iostream>
         ^~~~~~~~~~
1 error generated.