Add prettier formatter

[notaphplover]

Description

Added prettier as format tool

Motivation and Context

The project has no format tool. A linter is the same as a formatter.

Types of changes

• Updated docs / Refactor code / Added a tests case (non-breaking change)
• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to change)

Checklist:

• My code follows the code style of this project.
• My change requires a change to the documentation.
• I have updated the documentation accordingly.
• I have read the CONTRIBUTING document.
• I have added tests to cover my changes.
• All new and existing tests passed.
• I have updated the changelog.

[codecov]

Codecov Report

Attention: Patch coverage is 99.50495% with 2 lines in your changes missing coverage. Please review.

Project coverage is 99.81%. Comparing base (6802b6b) to head (df716fb).
Report is 1 commits behind head on master.

Files with missing lines	Patch %	Lines
src/container/container.ts	98.83%	0 Missing and 1 partial ⚠️
src/resolution/instantiation.ts	96.42%	0 Missing and 1 partial ⚠️

Additional details and impacted files

@@           Coverage Diff           @@
##           master    #1597   +/-   ##
=======================================
  Coverage   99.80%   99.81%           
=======================================
  Files          53       52    -1     
  Lines        1572     1600   +28     
  Branches      209      211    +2     
=======================================
+ Hits         1569     1597   +28     
  Partials        3        3           

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