linux-firmware: upgrade 20240811 -> 20240909

License-Update: additional firmwares

The commit [1] adds the venus.mdt symlink in WHENCE file
as a patch, we can remove the patch now as linux-firmware
20240909 already contains this fix as part of WHENCE file.

[1] https://gitlab.com/kernel-firmware/linux-firmware/-/commit/91f955b730451855c14c332f1db9844b2d7b0cf2



Signed-off-by: Vivek Puar <quic_vpuar@quicinc.com>
Cc: Richard Purdie <richard.purdie@linuxfoundation.org>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>