Issue #3352355 by kunal.sachdev, omkar.podey: Rename test modules to something more specific.

...s/src/Kernel/AutomaticUpdatesExtensionsKernelTestBase.php

...res/release-history/package_manager_test_update.7.0.1.xml

...aa_package_manager_test/aaa_package_manager_test.info.yml

..._manager_test_update/package_manager_test_update.info.yml

package_manager/tests/src/Kernel/ProjectInfoTest.php

...anager/tests/src/Kernel/SupportedReleaseValidatorTest.php

...es/automatic_updates_test/automatic_updates_test.info.yml

...us_checker/automatic_updates_test_status_checker.info.yml

...hecker/automatic_updates_test_status_checker.services.yml

...st_status_checker/src/EventSubscriber/TestSubscriber2.php

tests/src/Functional/StatusCheckTest.php

tests/src/Kernel/StatusCheck/StatusCheckerTest.php