Fix the dark mode release from iOS background

[Jay-flow]

Description

I modified the release of dark mode in iOS background.
This is a bug in the addChangeListener, a method of the Appearance in react-native.
This is a bug that only happens in iOS. Issue link

Despite the dark theme, the color Scheme variable is initialized to light when switching to background.

// File path: dooboo-ui/packages/theme/useColorScheme.ts

const listener = ({colorScheme}): void => {
   setColorType(colorScheme);
};

To solve this problem, I changed it to match the color by calling Appearance.getColorScheme() again when the listener is called.

Before

bug.mov

After

fix.mov

Test Plan

N/A

Related Issues

N/A

Tests

N/A

Checklist

Before you create this PR confirms that it meets all requirements listed below by checking the relevant checkboxes ([x]). This will ensure a smooth and quick review process.

• I read the Contributor Guide and followed the process outlined there for submitting PRs.
• Run yarn test:all and make sure nothing fails. You can run yarn test -u to update snapshots if needed.
• I am willing to follow-up on review comments in a timely manner.

[codecov]

Codecov Report

Merging #162 (050a0b0) into master (773ceaf) will decrease coverage by 0.13%.
The diff coverage is 0.00%.

@@            Coverage Diff             @@
##           master     #162      +/-   ##
==========================================
- Coverage   93.44%   93.31%   -0.14%     
==========================================
  Files          27       27              
  Lines         702      703       +1     
  Branches      297      298       +1     
==========================================
  Hits          656      656              
- Misses         46       47       +1     

[yujonglee]

Great explanations. 👍