There are no shadows on text displayed within the subtitles overlay

The Bug:

There are no shadows on text displayed within the subtitles overlay.

This is an issue because when the "Text Background Opacity" slider is set to "0%", the text can be quite difficult to read, so having a shadow displayed on all text within the subtitles overlay would resolve this problem.

Steps to Reproduce:

• Navigate to your accessibility settings menu and set the "Text Background Opacity" slider to "0%" and the "Text Background" button to "Everywhere".
• Begin walking around so that some subtitles are produced.
• Look closely at the text displayed within the subtitles overlay.
• Take note as to whether or not there are any shadows on text displayed within the subtitles overlay.

Observed Behavior:

There are no shadows on text displayed within the subtitles overlay.

Expected Behavior:

There would be shadows on text displayed within the subtitles overlay.