Enhance favorite Doctor Screen and add Dark theme

[23nosurrend]

What does this PR do?

Enhance UI and Add Dark Theme for Favorite Doctor Screen

Description:

This PR focuses on enhancing the UI and adding a dark theme to the Favorite Doctor Screen. The current implementation requires improvements to ensure a seamless and aesthetically pleasing user experience, especially when switching between themes. Additionally, this PR ensures that the search functionalities respect the dark theme.

Tasks:

Dynamic Theme Handling:
Ensure that the background color and other UI elements adjust dynamically based on the selected theme (light or dark).
Verify that the search bar and results are properly styled for both themes.

Favorite Doctor Layout:

Improve the layout and appearance of favorite doctor items for better readability and visual appeal.
Ensure that all favorite doctor items are well-organized and visually appealing.

Light Theme:

Ensure that the background and text colors provide sufficient contrast for readability.
Verify that the search bar and search results are clearly visible and styled appropriately.
Dark Theme:

ScreenShot

[codecov-commenter]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 72.22%. Comparing base (651efb4) to head (411b4b9).

Additional details and impacted files

@@           Coverage Diff            @@
##           develop     #120   +/-   ##
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  Coverage    72.22%   72.22%           
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  Files            3        3           
  Lines           18       18           
  Branches         3        3           
========================================
  Hits            13       13           
  Misses           5        5           

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