feat(i18n): implement danish translations

[luxass]

🧭 Context

This adds danish translations.

Some words stays the same, because we either don't have a word for it, or that it makes better sense to keep it as-is.

• README -> README

📚 Description

This PR adds danish translations to the list of available translations.

I made use of AI for some of the translation keys, since it made the entire process faster. I manually reviewed the sentences afterwards, by navigating to each page and read the text.

[vercel]

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Project	Deployment	Actions	Updated
docs.npmx.dev	Ready	Preview	Sep 15, 2026 1:06am UTC
npmx.dev	Ready	Preview	Sep 15, 2026 1:06am UTC

1 Skipped Deployment

Project	Deployment	Actions	Updated
npmx-lunaria	Ignored		Sep 15, 2026 1:06am UTC

[github-actions]

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[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ All tests successful. No failed tests found.

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[jhroemer]

Nice to see @luxass - I'd be happy to review. But since it's still a draft I'll hold off a bit. Feel free to ping me when you're ready.

[coderabbitai]

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

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Review profile: CHILL

Plan: Advanced

Run ID: 1bd654b0-b7bd-418e-981b-f0fec02fbd40

📥 Commits

Reviewing files that changed from the base of the PR and between bd58095 and f92a85c.

📒 Files selected for processing (1)

• config/i18n.ts

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📝 Summary

Summary by CodeRabbit

• New Features
  • Added Danish language support across the application.
  • Danish translations now cover navigation, search, settings, authentication, package views, accessibility, privacy, and other interface messaging.

Walkthrough

The PR registers Danish as a supported locale and adds the complete da-DK translation catalogue for npmx interface content.

Changes

Danish locale

Layer / File(s)	Summary
Register and provide Danish translations config/i18n.ts, i18n/locales/da-DK.json	The locale configuration adds code da, file da-DK.json, and name Dansk. The catalogue adds Danish translations for supported features, messages, statuses, accessibility, privacy, administration, comparisons, branding, and changelogs.

Suggested reviewers: jhroemer

Priority: ⬇️ Low

Merge Risk: 🔵 Low · up to 0bba6

Danish users may see incorrect or ungrammatical wording in several interface messages. The PR is otherwise low risk, but these translation issues should be corrected before completion.

🚥 Pre-merge checks | ✅ 4

✅ Passed checks (4 passed)

Check name	Status	Explanation
Description check	✅ Passed	The description clearly states that the pull request adds Danish translations and registers Danish as an available locale. It also gives relevant context about unchanged terms and translation review.
Title check	✅ Passed	The title clearly summarises the main change: adding Danish translations. It is concise, specific, and uses a conventional commit format.
Linked Issues check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check	✅ Passed	Check skipped because no linked issues were found for this pull request.

✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests

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[ghostdevv]

Hey @luxass, you still interested in working on this? /nf