[Playlists] Ensure action text do not wrap to next line

[SergioEstevao]

| 📘 Part of: # |
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Fixes PCIOS-372

Ensure that action button on manual playlist to do not expand to a second line.

Before	After

To test

1. Start the app
2. Set device to large text settings or use a language where Add Episodes is a larger text
3. Open Playlists
4. Open a manual playlist
5. Check that the Add Episode buttons does not go to the next line

Checklist

• I have considered if this change warrants user-facing release notes and have added them to CHANGELOG.md if necessary.
• I have considered adding unit tests for my changes.
• I have updated (or requested that someone edit) the spreadsheet to reflect any new or changed analytics.

[dangermattic]

	1 Warning
⚠️	This PR is assigned to the milestone 8.1 ❄️. The due date for this milestone has already passed. Please assign it to a milestone with a later deadline or check whether the release for this milestone has already been finished.

Generated by 🚫 Danger

[bjtitus]

Looks good!