chore(deps): bump woocommerce/action-scheduler from 3.9.3 to 4.0.0

Bumps [woocommerce/action-scheduler](https://github.com/woocommerce/action-scheduler) from 3.9.3 to 4.0.0.
- [Release notes](https://github.com/woocommerce/action-scheduler/releases)
- [Changelog](https://github.com/woocommerce/action-scheduler/blob/trunk/changelog.txt)
- [Commits](woocommerce/action-scheduler@3.9.3...4.0.0)

---
updated-dependencies:
- dependency-name: woocommerce/action-scheduler
  dependency-version: 4.0.0
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

composer.json

@@ -24,7 +24,7 @@
     "codeinwp/themeisle-sdk": "^3.3",
     "neitanod/forceutf8": "~2.0",
     "openspout/openspout": "^3.7",
-    "woocommerce/action-scheduler": "^3.8"
+    "woocommerce/action-scheduler": "^4.0"
   },
   "autoload": {
     "files": [