feat: add console-based Tic-Tac-Toe game in puzzles and games package

[Mishu03]

✨ Add Java Game: Tic-Tac-Toe

Summary

This PR adds a beginner-friendly Tic-Tac-Toe console game in Java for two players.
Players take turns marking the board until one wins or the game ends in a tie.

Features:

• Console-based 3x3 Tic-Tac-Toe
• Input validation to prevent overwriting moves
• Win detection for rows, columns, and diagonals
• Alternates between two players automatically

✅ Checklist

• Program compiles and runs correctly
• Code is clean and well-commented
• Added to appropriate folder (Projects/1-Beginner/)
• Follows repository style conventions
• Beginner-friendly and educational

📚 Concepts Demonstrated

• 2D arrays
• Loops and conditionals
• Input handling with Scanner
• Basic algorithmic thinking for game logic

Thank you for reviewing this contribution! 🙌

[codecov-commenter]

Codecov Report

❌ Patch coverage is 0% with 35 lines in your changes missing coverage. Please review.
✅ Project coverage is 77.73%. Comparing base (4858ec9) to head (bd48516).

Files with missing lines	Patch %	Lines
...a/com/thealgorithms/puzzlesandgames/TicTacToe.java	0.00%	35 Missing ⚠️

Additional details and impacted files

@@             Coverage Diff              @@
##             master    #6821      +/-   ##
============================================
- Coverage     77.85%   77.73%   -0.12%     
  Complexity     6359     6359              
============================================
  Files           731      732       +1     
  Lines         21187    21222      +35     
  Branches       4140     4148       +8     
============================================
+ Hits          16495    16497       +2     
- Misses         4034     4068      +34     
+ Partials        658      657       -1     

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