Task/Issue URL:
https://app.asana.com/1/137249556945/project/1212227266948491/task/1215826519845505?focus=true
Tech Design URL (if applicable): 

### Description

### Steps to test this PR

_Feature 1_
- [ ]
- [ ]

### UI changes
| Before  | After |
| ------ | ----- |
!(Upload before screenshot)|(Upload after screenshot)|

<!-- CURSOR_SUMMARY -->
---

> [!NOTE]
> **Low Risk**
> String-resource updates only; no application logic, APIs, or
security-sensitive code changed.
> 
> **Overview**
> Updates **copy only** for YouTube ad-blocking settings across the
default `strings-ad-blocking.xml` and many locale variants—no Kotlin or
behavior changes.
> 
> The main messaging shift is **“removes” → “blocks”** (and equivalent
translations) for video ads on YouTube in
`ad_blocking_settings_description` and
`ad_blocking_settings_description_with_consent`. English consent text
also shortens **“When this is on”** to **“When on”**, with minor
paragraph spacing tweaks in several locales.
> 
> **Duck Player** helper text is aligned to stress a **distraction-free
theater mode** in locales that previously described plain theater mode.
Additional locale-only edits cover titles, toggle labels, “learn more”
links, and consent/privacy phrasing (e.g. German screen title,
Danish/Norwegian/Swedish blocking vs removing wording).
> 
> <sup>Reviewed by [Cursor Bugbot](https://cursor.com/bugbot) for commit
ff3d8df6a95c5875a6ef7478f91b0e13baca0171. Bugbot is set up for automated
code reviews on this repo. Configure
[here](https://www.cursor.com/dashboard/bugbot).</sup>
<!-- /CURSOR_SUMMARY -->

---------

Co-authored-by: smartling <smartling@host-vm>