qemu: remove unused qemu-7.0.0-glibc-2.36.patch

* it was removed from SRC_URI in:
  https://git.openembedded.org/openembedded-core/commit/?id=e94d182889ca3c02df913c59f0b66b228ffe588c



Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
(cherry picked from commit 351c4618)
Signed-off-by: Steve Sakoman <steve@sakoman.com>