* Update test log creation to use dynamic dates within collection year within 14days
* Update app/controllers/test_data_controller.rb
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
* Update test data start date to April and the year
* Refactor test log creation to eliminate redundant start_date variable
* Update test log creation to use current date for end date override
* Add validation for date overrides and implement tests for date generation within collection year
* Refactor date validation logic
* Add tests for date overrides in collection year logic
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Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>