v2.1.0-alpha.875

Changes

• fix(security): harden the alarm panel mirror (5f11172)
• feat(security): mirror Home Assistant alarm panels (37d1e38)
• docs: v2.0.56 release notes (249747d)
• docs: list the alpha additions since v2.0.55 (48ac0e3)

⚠️ This is an alpha release - use at your own risk!