quebec: clean plugin fix

Clean the ghostnet quebec end of first cycle fix.

Why

Because having a nicer code is better.

How

By targetting the end of the first Quebec cycle instead of a specific level.

Manually testing the MR

Checklist

• Document the interface of any function added or modified (see the coding guidelines)
• Document any change to the user interface, including configuration parameters (see node configuration)
• Provide automatic testing (see the testing guide).
• For new features and bug fixes, add an item in the appropriate changelog (docs/protocols/alpha.rst for the protocol and the environment, CHANGES.rst at the root of the repository for everything else).
• Select suitable reviewers using the Reviewers field below.
• Select as Assignee the next person who should take action on that MR

Summary by CodeRabbit

• Bug Fixes
  • Enhanced state management by dynamically clearing outdated data based on current network conditions.
  • Improved logic for clearing storage entries, ensuring only relevant data is removed based on the current cycle.
  • Removed reliance on fixed network constants, ensuring smoother transitions during protocol cycles.