issue/21339 Change the spacing between buttons

[Agoni-0]

Fixes #

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Description:

The related issue is issue#21339. The spacing between Reading Preferences and other buttons is not equal.

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Solution:

The size of the Reading Preferences icon called by the previous code is 25dp, but the other icons are 24dp. And the original Reading Preferences icon is called by other codes. It fits well.
So, I create a new drawable file named ic_reader_preferences_white_24dp and change size to 24dp.

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To Test:

Due to my lack of knowledge on how to test the Jetpack code, I did not conduct any testing. But this modification is very simple, and I think it is correct.

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Regression Notes

1. Potential unintended areas of impact

   None.

2. What I did to test those areas of impact (or what existing automated tests I relied on)

   None.

3. What automated tests I added (or what prevented me from doing so)

   None.

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PR Submission Checklist:

• I have completed the Regression Notes.
• I have considered adding accessibility improvements for my changes.
• I have considered if this change warrants user-facing release notes and have added them to RELEASE-NOTES.txt if necessary.

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Testing Checklist (strike-out the not-applying and unnecessary ones):

• WordPress.com sites and self-hosted Jetpack sites.
• Portrait and landscape orientations.
• Light and dark modes.
• Fonts: Larger, smaller and bold text.
• High contrast.
• Talkback.
• Languages with large words or with letters/accents not frequently used in English.
• Right-to-left languages. (Even if translation isn’t complete, formatting should still respect the right-to-left layout)
• Large and small screen sizes. (Tablet and smaller phones)
• Multi-tasking: Split screen and Pop-up view. (Android 10 or higher)

[sonarcloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarCloud