Updating prettier and adding eslint

[Thomas-Gallant]

Changelog:

• Updating prettier to latest version, which allows for automatic reuse of .gitignore file to avoid duplicate ignores
• Adding eslint rules from https://github.com/playwright-community/eslint-plugin-playwright/ and https://github.com/expo/expo/tree/main/packages/eslint-config-universe
• Resolving all eslint config warnings
  • Converted many lets to consts
  • Removed unused variables
  • more precise equality symbols

Resolving the following eslint errors:

Checklist for completing pull request:

• Test functionality on Mobile, Web, and Desktop
• Verify that any tests for new functionality are created and functional.
• If needed, update the Readme

[github-actions]

🚀 Expo preview is ready!

• Project → sudokuru
• Platforms → android, ios
• Scheme → sudokuru
• Runtime Version → 0.0.0
• More info

Learn more about 𝝠 Expo Github Action

[codecov-commenter]

⚠️ Please install the to ensure uploads and comments are reliably processed by Codecov.

Codecov Report

Attention: Patch coverage is 74.74747% with 25 lines in your changes missing coverage. Please review.

Project coverage is 77.04%. Comparing base (5e733a7) to head (6e0108c).
Report is 23 commits behind head on main.

Files with missing lines	Patch %	Lines
...omponents/Sudoku Board/Functions/BoardFunctions.ts	25.00%	9 Missing ⚠️
app/Functions/learnedLessons.ts	25.00%	6 Missing ⚠️
app/Components/Home/DrillPanel.tsx	33.33%	4 Missing ⚠️
app/Components/Header.tsx	66.66%	0 Missing and 2 partials ⚠️
app/Pages/Lesson.tsx	77.77%	2 Missing ⚠️
app/Api/Statistics.ts	75.00%	1 Missing ⚠️
app/Functions/AsyncStorage.ts	50.00%	1 Missing ⚠️

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Additional details and impacted files

@@            Coverage Diff             @@
##             main     #283      +/-   ##
==========================================
+ Coverage   76.86%   77.04%   +0.18%     
==========================================
  Files          53       53              
  Lines        1245     1233      -12     
  Branches      330      328       -2     
==========================================
- Hits          957      950       -7     
+ Misses        278      273       -5     
  Partials       10       10              

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[coveralls]

Pull Request Test Coverage Report for Build 8314000884

Details

• 34 of 48 (70.83%) changed or added relevant lines in 13 files are covered.
• 20 unchanged lines in 2 files lost coverage.
• Overall coverage increased (+0.2%) to 74.198%

---

Changes Missing Coverage	Covered Lines	Changed/Added Lines	%
app/Api/Statistics.ts	3	4	75.0%
app/Functions/AsyncStorage.ts	1	2	50.0%
app/Pages/Lesson.tsx	7	9	77.78%
app/Components/Home/DrillPanel.tsx	2	6	33.33%
app/Functions/learnedLessons.ts	2	8	25.0%

Files with Coverage Reduction	New Missed Lines	%
app/Components/Sudoku Board/Functions/BoardFunctions.ts	6	59.09%
app/Components/Sudoku Board/SudokuBoard.tsx	14	90.4%

Totals
Change from base Build 8223425463:	0.2%
Covered Lines:	746
Relevant Lines:	944

---

💛 - Coveralls

[github-actions]

Preview Website for PR:
https://c86d267a.sudokuru-dev.pages.dev