LinkedList added

[Tuhinm2002]

• I have read CONTRIBUTING.md.
• This pull request is all my own work -- I have not plagiarized it.
• All filenames are in PascalCase.
• All functions and variable names follow Java naming conventions.
• All new algorithms have a URL in their comments that points to Wikipedia or other similar explanations.
• All new code is formatted with clang-format -i --style=file path/to/your/file.java

[codecov-commenter]

Codecov Report

Attention: Patch coverage is 0% with 27 lines in your changes missing coverage. Please review.

Project coverage is 52.20%. Comparing base (7f60d57) to head (37bb532).

Files with missing lines	Patch %	Lines
.../thealgorithms/LinkedList/LinkedListTraversal.java	0.00%	27 Missing ⚠️

Additional details and impacted files

@@             Coverage Diff              @@
##             master    #5495      +/-   ##
============================================
- Coverage     52.28%   52.20%   -0.09%     
  Complexity     3256     3256              
============================================
  Files           525      526       +1     
  Lines         15185    15212      +27     
  Branches       2887     2890       +3     
============================================
+ Hits           7940     7941       +1     
- Misses         6920     6947      +27     
+ Partials        325      324       -1     

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