v0.1.1

Changed

• Release pipeline: tag-driven semantic versioning — push vX.Y.Z and the
  version is injected into the build, a GitHub Release is cut, and the plugin
  is published to the JetBrains Marketplace via GitHub Actions.

Fixed

• Activity picker: run the search debounce on the EDT so the stale-response
  guard (requestVersion/busy) and the search.text read are no longer
  touched from a background thread (ActivityPickerPopup).