… config

It's already included in the top-level `meson.build` file, which
is more correct. See numpygh-25004 for where `-fno-strict-aliasing` came
from.

Also clean up the `-Wl,--strip-debug` flag, it's unused since the
buildtype is release and there is no debug info in the binaries.

…[wheel build]

[skip actions] [skip circle] [skip azp]

[skip actions] [skip azp] [skip circle]

[skip actions] [skip azp] [skip circle]