feat: add list of authors

[grantzvolsky]

The AUTHORS file is now generated upon running make format, make authors.

Resolves #2829

Related issue(s)

Checklist

• I have read the contributing guidelines.
• I have referenced an issue containing the design document if my change
  introduces a new feature.
• I am following the
  contributing code guidelines.
• I have read the security policy.
• I confirm that this pull request does not address a security
  vulnerability. If this pull request addresses a security. vulnerability, I
  confirm that I got green light (please contact
  security@ory.sh) from the maintainers to push
  the changes.
• I have added tests that prove my fix is effective or that my feature
  works.
• I have added or changed the documentation.

Further Comments

[codecov]

Codecov Report

Merging #2831 (c427894) into master (7da8adf) will decrease coverage by 2.97%.
The diff coverage is 8.25%.

❗ Current head c427894 differs from pull request most recent head 5f68261. Consider uploading reports for the commit 5f68261 to get more accurate results

@@            Coverage Diff             @@
##           master    #2831      +/-   ##
==========================================
- Coverage   52.85%   49.87%   -2.98%     
==========================================
  Files         236      236              
  Lines       14184    14973     +789     
==========================================
- Hits         7497     7468      -29     
- Misses       6054     6843     +789     
- Partials      633      662      +29     

Impacted Files	Coverage Δ
.../client/admin/accept_consent_request_parameters.go	35.71% <0.00%> (-1.79%)	⬇️
...t/client/admin/accept_consent_request_responses.go	19.23% <0.00%> (ø)
...nt/client/admin/accept_login_request_parameters.go	35.71% <0.00%> (-1.79%)	⬇️
...ent/client/admin/accept_login_request_responses.go	23.80% <0.00%> (ø)
...t/client/admin/accept_logout_request_parameters.go	29.16% <0.00%> (-2.09%)	⬇️
...nt/client/admin/accept_logout_request_responses.go	19.23% <0.00%> (ø)
...client/admin/create_json_web_key_set_parameters.go	32.07% <0.00%> (-1.89%)	⬇️
.../client/admin/create_json_web_key_set_responses.go	14.70% <0.00%> (ø)
...t/client/admin/create_o_auth2_client_parameters.go	26.08% <0.00%> (-2.18%)	⬇️
...nt/client/admin/create_o_auth2_client_responses.go	14.70% <0.00%> (ø)
... and 114 more

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[aeneasr]

Can we rename "authors" to "contributors"? Thanks!

[mitar]

There are so many duplicates because people use different e-mail addresses. :-(