webos: webos-raspberrypi: linux-raspberrypi=webosrpi37

:Release Notes:
Remove the backported wens certificate used by wireless-regdb since
2024.01.23 as mentioned in:
https://git.openembedded.org/openembedded-core/commit/?h=kirkstone&id=11c9c6eec5ff45cd1fd4858bc28f38693c5d0fde
revert:
http://gpro.lge.com/c/webos-pro/meta-lg-webos/+/404384 webos: webos-raspberrypi: linux-raspberrypi=webosrpi36

:Detailed Notes:
The same is now backported in meta-raspberrypi with:
agherzan/meta-raspberrypi#1317

There is recipes-kernel/linux/linux-raspberrypi_6.1.bb recipe in
meta-raspberrypi/kirkstone which was backported to support raspberrypi5
which we can switch to by setting PREFERRED_VERSION_linux-raspberrypi
(all rpis use 6.1 since mickledore and 6.6 since scarthgap).

rpi-6.1.y has these changes as well:

BUILD/work-shared/raspberrypi4-64/kernel-source $ git log rpi-6.1.y --oneline net/wireless/certs/wens.hex
db57ef0dd4c2 wifi: cfg80211: fix certs build to not depend on file order
ec350809cd98 wifi: cfg80211: Add my certificate

but only since 6.1.74 (not 6.1.61 used in meta-raspberrypi/kirkstone
before the backports from:
agherzan/meta-raspberrypi#1317 [kirkstone] linux-raspberrypi_6.1.bb: Upgrade to 6.1.77
agherzan/meta-raspberrypi#1319 [mickledore] linux-raspberrypi_6.1.bb: Upgrade to 6.1.77
agherzan/meta-raspberrypi#1318 [nanbield] linux-raspberrypi_6.1.bb: Upgrade to 6.1.77
agherzan/meta-raspberrypi#1320 [scarthgap] linux-raspberrypi: Drop 5.15

:Testing Performed:
Only build tested.

:QA Notes:
No change to image.

:Issues Addressed:
[WRQ-21716] CCC: Various build fixes
[WRQ-20759] iw reg set doesn't work
[WRQ-16273] [TAS Failed][OSE][QWAPI-3045] com.webos.service.wifi: getCountryCode
[WRQ-693] Create GPVB with Yocto 4.2 Mickledore

Cherry-picked-from-commit: e782147
Cherry-picked-from-branch:

meta-webos-raspberrypi/recipes-kernel/linux/linux-raspberrypi_%.bbappend

@@ -1,6 +1,6 @@
 # Copyright (c) 2017-2024 LG Electronics, Inc.
 
-EXTENDPRAUTO:append = "webosrpi36"
+EXTENDPRAUTO:append = "webosrpi37"
 
 CMDLINE:append = " rw cgroup_memory=1 cgroup_enable=memory swapaccount=1"
 
@@ -12,8 +12,6 @@ SRC_URI += "\
     file://0001-kernel-seed-voicecard.patch \
     file://0002-seed-voicecard-Update-from-HinTak-to-support-v6.1-ke.patch;minver=6.1.0 \
     file://0003-seed-voicecard-Update-from-HinTak-to-support-v6.6-ke.patch;minver=6.6.0 \
-    file://0001-wifi-cfg80211-Add-my-certificate.patch \
-    file://0002-wifi-cfg80211-fix-certs-build-to-not-depend-on-file-.patch \
     ${@bb.utils.contains('DISTRO_FEATURES', 'virtualization', 'file://docker.cfg', '', d)} \
     ${@bb.utils.contains('DISTRO_FEATURES', 'virtualization', 'file://ebtables.cfg', '', d)} \
     ${@bb.utils.contains('DISTRO_FEATURES', 'virtualization', 'file://lxc.cfg', '', d)} \