Add comprehensive email validation for blocked users

[hila-f-qodo]

Benchmark PR from qodo-benchmark/discourse-qodo#3

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📥 Commits

Reviewing files that changed from the base of the PR and between e25638d and 5f8a130.

📒 Files selected for processing (10)

• app/assets/javascripts/discourse/controllers/create_account_controller.js
• app/controllers/users_controller.rb
• app/models/blocked_email.rb
• app/models/user.rb
• config/locales/server.en.yml
• db/migrate/20130724201552_create_blocked_emails.rb
• lib/validators/email_validator.rb
• spec/components/validators/email_validator_spec.rb
• spec/fabricators/blocked_email_fabricator.rb
• spec/models/blocked_email_spec.rb

✨ Finishing touches

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Post copyable unit tests in a comment
• Commit unit tests in branch coderabbit_competitor_benchmark_full_1_head_add_comprehensive_email_validation_for_blocked_users

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[hila-f-qodo]

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