release: cut the v20.0.5 release #1384

Job	Run time
list	32s
workflow (modules-builder-tests)	1m 47s
workflow (devkit-core-tests)	1m 19s
workflow (build-cli)	1m 39s
workflow (build-unit-tests)	2m 26s
workflow (devkit-core-tests-rerun)	1m 24s
	9m 7s

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