arm64: dts: librem5: Hog the wifi-en gpio

This makes sure we don't abuse the LED framework and it's
enabled early enough to make wifi work.

Closes: #264

Signed-off-by: Guido Günther <guido.gunther@puri.sm>
2 jobs for wifi-en-hog in 93 minutes and 3 seconds (queued for 2 minutes and 24 seconds)
Status Job ID Name Coverage
  Build
failed #327665
librem5 allowed to fail
build:aarch64

00:35:35

passed #327666
librem5:arm64
build:deb

01:17:04

 
Name Stage Failure
failed
build:aarch64 Build
  CC [M]  drivers/hid/hid-sensor-hub.o
CC [M] drivers/hid/hid-sensor-custom.o
LD [M] drivers/hid/hid-picolcd.o
LD [M] drivers/hid/hid-uclogic.o
LD [M] drivers/hid/hid-wiimote.o
AR drivers/hid/built-in.a
LD [M] drivers/hid/wacom.o
AR drivers/built-in.a
ERROR: Job failed: exit code 1