If you used the command above, then yes those commands do apply to restore the normal update configuration.
The core of that issue is that when the main grub.cfg for efi boot was relocated from /boot/efi/EFI/fedora to /boot/grub2 they also changed the content of /boot/efi/EFI/fedora/grub.cfg to become a pointer to redirect grub to the actual config file at /boot/grub2/grub.cfg.
When a user overwrites that pointer then the system cannot update it with kernel updates so the user is left with manual grub updates with every kernel update.
Their system will boot but only with the latest grub config and kernel as it was the last time they manually did the update.
Those 3 commands will restore the default grub config for normal grub updates to follow.
Just an FYI. I reported that error in the fedora docs and was told it should be corrected sometime soon.