Onboarding: Update YouTube feature description for ad blocking experiment

[noisysocks]

Asana Task/Github Issue: https://app.asana.com/1/137249556945/project/1209121419454298/task/1210051898870594?focus=true

Description

Default	With ad blocking experiment enabled

Updates the copy of the YouTube row in the “Make DuckDuckGo Your Default” feature grid shown during onboarding when the ad blocking experiment is enabled.

Testing Steps

1. Navigate to https://deploy-preview-1674--content-scope-scripts.netlify.app/build/pages/onboarding/?adBlocking=enabled&platform=windows&page=makeDefaultSingle.
2. Note that copy in last row is “Watch YouTube ad-free”.
3. Navigate to https://deploy-preview-1674--content-scope-scripts.netlify.app/build/pages/onboarding/?adBlocking=youtube&platform=windows&page=makeDefaultSingle.
4. Note that copy in last row is “Watch YouTube ad-free”.
5. Navigate to https://deploy-preview-1674--content-scope-scripts.netlify.app/build/pages/onboarding/?platform=windows&page=makeDefaultSingle.
6. Note that copy in last row is “Play YouTube without target ads”, as it is in main.

Checklist

Please tick all that apply:

• I have tested this change locally
• I have tested this change locally in all supported browsers
• This change will be visible to users
• I have added automated tests that cover this change
• I have ensured the change is gated by config
• This change was covered by a ship review
• This change was covered by a tech design
• Any dependent config has been merged

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[github-actions]

Temporary Branch Update

The temporary branch has been updated with the latest changes. Below are the details:

• Branch Name: pr-releases/pr-1674
• Commit Hash: bfc3cd7e0a37cc16d4b1347a17356efb96e90890
• Last Updated: May 8, 2025 at 6:23:24 AM UTC
• Install Command: npm i github:duckduckgo/content-scope-scripts#bfc3cd7e0a37cc16d4b1347a17356efb96e90890

Please use the above install command to update to the latest version.

[github-actions]

[Beta] Generated file diff

Time updated: Thu, 08 May 2025 06:23:32 GMT

Integration

    - integration/pages/onboarding/dist/index.js

• integration/pages/onboarding/locales/en/onboarding.json

File has changed

Windows

    - windows/pages/onboarding/dist/index.js

• windows/pages/onboarding/locales/en/onboarding.json

File has changed

Apple

    - dist/pages/onboarding/dist/index.js

• dist/pages/onboarding/locales/en/onboarding.json

File has changed