Improve our job scheduling service for more resilience (#9435)

Co-authored-by: Taha Paksu <[email protected]>

Author: vladolaru

changelog/fix-9434-action-scheduler-service-schedule-job-init

@@ -0,0 +1,4 @@
+Significance: patch
+Type: fix
+
+Prevent failures and notices related to trying to schedule AS jobs before init.

composer.json

@@ -32,7 +32,7 @@
         "composer/installers": "1.10.0",
         "phpunit/phpunit": "9.5.14",
         "woocommerce/woocommerce-sniffs": "1.0.0",
-        "woocommerce/action-scheduler": "3.1.6",
+        "woocommerce/action-scheduler": "3.8.2",
         "kalessil/production-dependencies-guard": "dev-master",
         "vimeo/psalm": "4.13.1",
         "php-stubs/wordpress-stubs": "5.9.6",