CI: Add GitHub Actions workflow for periodic Coverity Scan (#1958) #245

Job	Run time
build-tests(ubuntu-22.04,gcc,default)	5m 21s
build-tests(ubuntu-22.04,gcc,minimal)	5m 21s
build-tests(ubuntu-22.04,gcc,maximus)	6m 16s
build-tests(ubuntu-22.04,clang,default)	6m 8s
build-tests(ubuntu-22.04,clang,minimal)	5m 28s
build-tests(ubuntu-22.04,clang,maximus)	7m 30s
CodeQL-tests	35m 26s
functionality-tests	18m 26s
source-maintenance-tests	2m 49s
	1h 32m 45s

Provide feedback