Rallo 0.6.2

Rallo 0.6.2 for Apple Silicon Macs (macOS 14 or later).

Install or update: see docs/distribution.md. Already installed? Run rallo update.

This build is ad-hoc signed, not notarized. Installed with rallo update or
scripts/install.sh it opens normally; a zip downloaded in a browser needs
System Settings → Privacy & Security → Open Anyway once.

Changes

• fix(release): keep the non-ASCII guard from matching its own comment
• chore(release): 0.6.2
• feat(cli): add ~/.local/bin to PATH when setup terminal finds it missing
• fix(install): brace $REPO before a non-ASCII character