bug#74229: bug#74270: u-boot-tools: tests fail

[Leo Famulari]

I bisected the package build failure. It began with "gnu: mesa: Update
to 24.2.2."
https://git.savannah.gnu.org/cgit/guix.git/commit/?id=e00c621cbbf58a54ca2dd0c7075f154af26bcd54