Add support to Python 3.12 and 3.13

[caponetto]

What changes were proposed in this pull request?

Closes #3310

How was this pull request tested?

Through CI runs and manual tests.

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[codecov]

Codecov Report

Attention: Patch coverage is 50.00000% with 1 line in your changes missing coverage. Please review.

Please upload report for BASE (main@de8830a). Learn more about missing BASE report.

Files with missing lines	Patch %	Lines
elyra/airflow/bootstrapper.py	0.00%	1 Missing ⚠️

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #3311   +/-   ##
=======================================
  Coverage        ?   83.71%           
=======================================
  Files           ?      158           
  Lines           ?    19939           
  Branches        ?      509           
=======================================
  Hits            ?    16692           
  Misses          ?     3056           
  Partials        ?      191           

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