fix: cron should still execute after changing the time back during daylight savings

[intcreator]

Description

this PR will fix the issue where cron did not execute after changing the time back during daylight savings

Related Issue

fixes #881

Motivation and Context

How Has This Been Tested?

added a new test case,

Screenshots (if appropriate):

Types of changes

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to change)

Checklist:

• My code follows the code style of this project.
• My change requires a change to the documentation.
• I have updated the documentation accordingly.
• I have added tests to cover my changes.
• All new and existing tests passed.
• If my change introduces a breaking change, I have added a ! after the type/scope in the title (see the Conventional Commits standard).