Release 1.2.3

Merge pull request #123 from X9X0/chore/version-standardization-1.2.0

chore: Standardize version system to v1.2.0 with single-source archit…

Release 1.2.2

Fix Pi deployment systemd service conflicts (Issue #126)
Add production-standard /opt/lablink deployment path
Add service status indicator in deployment wizard

See CHANGELOG.md for full details.

Release v1.2.1 - Security patch fixing 13 CVEs

Merge pull request #103 from X9X0/claude/add-control-panel-011YNFgs3A…

…54537srRvDcAe6

Equipment Control Panel with Professional Analog Gauges and Serial Communication Improvements

Merge pull request #65 from X9X0/claude/phase-4-v1.0-release-co-011RT…

…GZXBncqa4Zmo1NGNNZe

docs: Fix release date to November 14, 2025