v1.2.1 — Packaging fixes

Fixes for installed copies (pip, AUR, Homebrew).

Install / upgrade

pip install --upgrade "lixplore-cli[tui]"      # PyPI
brew upgrade lixplore-cli                      # Homebrew
yay -Syu lixplore-cli                          # Arch (AUR)

Fixed

• Journal export templates (--template, --list-templates) were missing when the package was
  built straight from source, as the AUR and Homebrew packages do
• Exports were written inside the installed package (site-packages/exports/), which fails with a
  permission error for AUR and Homebrew installs. They now go to exports/ in the current folder
• --install-man could not find the man page in pip, AUR and Homebrew installs

Full changelog: v1.2.0...v1.2.1