1031b63100
Registers a new `settings.section` (id `about`) in ui-settings-general that introduces PineSound, names the product build, shows the current version, and offers a check-updates control (a client-side placeholder comparing against a known-latest constant pending a real update channel). Adds a 16px info icon to ui-primitives and wires the section into the settings nav. Tests cover the registration and the About component; READMEs and translation-pairing hashes are updated. Co-Authored-By: Claude <noreply@anthropic.com>