fix: adjust deck picker footer font automatically to fit in one line

[sddzhyc]

Purpose / Description

The purpose of this change is to fix the string overflowing problem on deck picker footer, while keeping the text in a single line.

Fixes

• Fixes [BUG]: String of review count at bottom of deck picker screen overflows #14641

Approach

• The autoSizeTextType attribute is added to allow adjust font automatically
• The maxLines="1" is added to force the text shown in a single line
• The autoSizeMaxTextSize, autoSizeMinTextSize and autoSizeStepGranularity attribute is added to control a range of minimum and maximum text sizes and a dimension that specifies the size of each step

How Has This Been Tested?

This change has been tested using different font sizes and languages.

Screenshot

As shown in these images, with changing length and language of the text, the font size can adjust automatically to keep showing fully in a single line.

Checklist

Please, go through these checks before submitting the PR.

• [ x ] You have a descriptive commit message with a short title (first line, max 50 chars).
• [ x ] You have commented your code, particularly in hard-to-understand areas
• [ x ] You have performed a self-review of your own code
• [ x ] UI changes: include screenshots of all affected screens (in particular showing any new or changed strings)
• UI Changes: You have tested your change using the Google Accessibility Scanner

[welcome]

First PR! 🚀 We sincerely appreciate that you have taken the time to propose a change to AnkiDroid! Please have patience with us as we are all volunteers - we will get to this as soon as possible.

[BrayanDSO]

Have you tested increasing the font size in the system settings?

[sddzhyc]

Yes, the above screenshots are tested in the largest font size in the system settings.

[criticalAY]

LGTM! I tested it on two devices works fine thanks!

[BrayanDSO]

This creates a regression and now the footer overflows instead of wrapping the result in two lines.

[BrayanDSO]

I'm closing the original issue as solved, so I'll close this PR as well. Sorry for the time spent here.