ci: plugin-agnostic PR checks and package-then-release pipeline

- plugin-checks workflow: shopware-cli validate, package + built-JS assertion, phpunit
- release: validate, package from the merge commit, validate the zip, create the release
  via the Gitea API, publish the same zip to the Composer registry
- scripts/protect-main.sh sets required status checks via tea api
- bump to 0.1.0

Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>

CHANGELOG.md

@@ -7,6 +7,23 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [0.1.0] - 2026-10-03
+
+### Changed
+
+- Services and routes are now configured in YAML; the plugin requires PHP `^8.2`.
+- Release pipeline: the packaged `shopware-cli` zip (with prebuilt assets) is validated and used for both the Gitea Release and the Composer registry; the release is created through the Gitea API after packaging, so a failed build no longer leaves an orphan tag.
+- New PR checks: `shopware-cli` validate, package build and phpunit.
+
+### Added
+
+- Dedicated `aeon_dump_manager` monolog channel; dump jobs, deletions and purges are logged.
+- Extension icon and `.config/shopware-extension.yml`.
+
+### Removed
+
+- Empty plugin lifecycle overrides.
+
 ## [0.0.5] - 2026-09-21
 
 ### Fixed