chore(main): release 1.2.0

[github-actions]

🤖 I have created a release beep boop

1.2.0 (2026-10-16)

Added

• migrate Algolia v3 to v4 and refactor internal usage (#323) (bf7231f)

Fixed

• prevent fatal error when uninstalling the plugin (#329) (98bd33f)
• propagate disconnects between brand and governing sites (#321) (a7214d3)
• remove stale posts when publish status changes (#305) (adf5ed7)
• update Composer deps and remediate PHPStan lints (#307) (992bb13)

Changed

• deps-dev: bump compression from 1.8.1 to 1.8.2 (#337) (3b28612)
• deps-dev: bump the composer-dev-minor-patch group with 2 updates (#331) (7a79d7d)
• deps-dev: bump the npm-dev-minor-patch group with 2 updates (#333) (fc49631)
• deps-dev: bump the npm-dev-minor-patch group with 5 updates (#327) (391d546)
• deps-dev: bump typescript-eslint (#328) (99d4284)
• deps: bump proxy-addr from 2.0.7 to 2.0.8 (#334) (78d47cb)
• deps: bump shell-quote from 1.10.0 to 1.12.0 (#335) (a4f4e56)
• deps: bump source-map-js from 1.2.1 to 1.2.2 (#336) (0dae55a)
• deps: bump the github-actions-updates group with 2 updates (#332) (8db8a93)

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