Add HAR write utils

[uarlouski]

No description provided.

[uarlouski]

Hi @sdstoehr :) can you please take a look?

[codecov]

Codecov Report

Attention: Patch coverage is 81.57895% with 7 lines in your changes missing coverage. Please review.

Project coverage is 78.54%. Comparing base (9ba503e) to head (0a24502).
Report is 19 commits behind head on main.

Files with missing lines	Patch %	Lines
src/main/java/de/sstoehr/harreader/HarWriter.java	80.95%	4 Missing ⚠️
.../java/de/sstoehr/harreader/HarWriterException.java	0.00%	2 Missing ⚠️
src/main/java/de/sstoehr/harreader/HarReader.java	80.00%	1 Missing ⚠️

Additional details and impacted files

@@              Coverage Diff              @@
##               main     #175       +/-   ##
=============================================
+ Coverage     66.18%   78.54%   +12.36%     
- Complexity      297      388       +91     
=============================================
  Files            24       27        +3     
  Lines           686      713       +27     
  Branches        130      130               
=============================================
+ Hits            454      560      +106     
+ Misses          207      153       -54     
+ Partials         25        0       -25     

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[sdstoehr]

@uarlouski Thanks for your contribution.

This is included in version 2.4.0 - might take a while until it is available through Maven Central.

[uarlouski]

@sdstoehr thank you :)