if you check carefully
on your disk /etc/fstab there is no /boot/efi with UUID
( missing /boot/efi 24C1-20D7 )
==> need to chroot to change this on your partition linux /
with return parted - l ,
sda missing boot & esp flag on /boot/efi ( add with Gparted on USB iso manjaro )
and for check if UEFI is well in your bios
for repair , reboot on recovery ,
create USB windows