Update warning in pamac: "parallel: Warning: $HOME not set. Using /tmp."

I also have parallel installed as a dependency of rebuild-detector.

philm mentions rebuild-detector in this topic about an update on 2023-06-04, that’s when I installed it:

Continuing the discussion from [Stable Update] 2023-06-04 - Kernels, Gnome 44.1, Plasma 5.27.5, Python 3.11, Toolchain, Firefox: