SC-107 Set due date

[edwin-jebaraj]

Changes in this PR

1. app/controllers/support/cases/evaluation_due_dates_controller.rb - Added new controller to update evaluation due date
2. app/models/support/case.rb - Added evaluation due date validation
3. app/views/support/cases/evaluation_due_dates/edit.html.erb - Added new view file to update evaluation due date
4. config/locales/en.yml - Added new language variable
5. config/locales/validation/en.yml - Added nee validation language variable
6. config/routes.rb - Added new route for evaluation due date screen
7. db/migrate/20241126122758_add_evaluation_due_date_to_support_cases.rb - Added new migration file to add new field in support_cases table
8. 9.spec/features/support/agent_can_add_evaluation_due_date_spec.rb- Added new validation spec file for evaluaton due date

Screen-shots or screen-capture of UI changes

[github-actions]

Test coverage

Line: 87.21%
Branch: 77.25%

[github-actions]

Test coverage

Line: 87.2%
Branch: 77.18%

[github-actions]

Test coverage

Line: 87.21%
Branch: 77.27%

[github-actions]

Test coverage

Line: 87.07%
Branch: 77.2%

[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud

[github-actions]

Test coverage

Line: 87.23%
Branch: 77.32%