projects/firefox/namecoin-etld.patch fails to apply

Since today, the Linux nightly builds fail with the following error:

Starting build (script: build): 2022-06-08 03:09:58
/var/tmp/dist/gcc/bin ~
~
patching file netwerk/dns/effective_tld_names.dat
Hunk #1 FAILED at 5499.
1 out of 1 hunk FAILED -- saving rejects to file netwerk/dns/effective_tld_names.dat.rej
Finishing build (script: build): 2022-06-08 03:13:57

This might be related to tor-browser!262 (merged).

/cc @pierov @JeremyRand