Adds open source licenses (fixes #2941)#3982

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alexzvk wants to merge 31 commits intocookiecutter:mainfrom

Commits on Nov 26, 2022

added test case to check licenses for unmodified placeholders, used dictionary in update_licenses.py and post_gen_proj.py to reduce time complexity
alexzvk
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Commits on Nov 27, 2022

Commits on Nov 29, 2022

Commits on May 13, 2024