chore: release version v2.3.9 #1271

Job	Run time
ash-ci / Report Mix Dependencies	14s
ash-ci / audit	50s
ash-ci / Community Files Check	6s
ash-ci / REUSE compliance	14s
ash-ci / mix igniter.upgrade	8s
ash-ci / MIX_ENV=test mix.compile	42s
ash-ci / mix format --check-formatted	27s
ash-ci / mix dialyzer	2m 49s
ash-ci / mix credo --strict	1m 4s
ash-ci / mix spark.cheat_sheets --check	50s
ash-ci / mix sobelow	38s
ash-ci / mix test	1m 28s
ash-ci / mix deps.unlock --check-unused	29s
ash-ci / MIX_ENV=dev mix.compile	32s
ash-ci / mix spark.formatter --check	5s
ash-ci / mix ash.codegen --check	-1s
ash-ci / mix git_ops.check_message	-1s
ash-ci / mix doctor --full --raise	-1s
ash-ci / mix docs	1m 12s
ash-ci / Deploy docs to GitHub pages.	10s
ash-ci / NIF ${{ matrix.nif }} - ${{ matrix.job.target }} (${{ matrix.job.os }})	0s
ash-ci / Release	0s
	11m 55s

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