Add Ceil numeric algorithm

[Paulofalcao2002]

Summary of the Change:

This pull request introduces the Ceil algorithm, which performs the ceiling operation on a number. Reference

Motivation

I wanted to include this algorithm since it is present in other languages repositories, such as python.

• I have performed a self-review of my code
• My code follows the style guidelines of this project
• I have added tests that prove my fix is effective or that my feature works
• New and existing unit tests pass locally with my changes
• Comments in areas I changed are up to date
• I have added comments to hard-to-understand areas of my code
• I have made corresponding changes to the README.md

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 95.12%. Comparing base (f9f450c) to head (3252636).
Report is 1 commits behind head on master.

Additional details and impacted files

@@            Coverage Diff             @@
##           master     #490      +/-   ##
==========================================
+ Coverage   95.09%   95.12%   +0.02%     
==========================================
  Files         261      262       +1     
  Lines       10795    10799       +4     
  Branches     1516     1517       +1     
==========================================
+ Hits        10266    10273       +7     
+ Misses        403      400       -3     
  Partials      126      126              

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[siriak]

Looks good, thanks!