FED-4304 Fix stable ci, make generated accessor mixins true mixins #23

Job	Run time
test_and_check_generated_files (stable)	1m 16s
test_and_check_generated_files (2.19.6)	7m 44s
analyzer_plugin (stable)	2m 59s
validate_analyzer (stable, ^5.13.0)	1m 0s
analyzer_plugin (2.19.6)	5m 38s
build / sbom	21s
validate_analyzer (2.19.6, ^5.13.0)	1m 56s
validate_analyzer (stable, ^6.0.0)	1m 5s
checks / dependency-validator	45s
checks / check-release-notes	9s
checks / format	1m 4s
validate_analyzer (stable, ^7.0.0)	1m 9s
checks / analyze-additional-checks	4s
checks / analyze	1m 16s
checks / additional-checks (no_entrypoint_imports)	19s
Testing and Checks Completed	4s
	26m 49s

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