GHA Docker: set cpp-examples-collection to latest commit #359

Job	Run time
Build (docker-linux-x64)	48m 28s
Build (docker-linux-arm64)	38m 17s
Build (macos-x64)	21m 54s
Build (windows-x64)	37m 55s
Build (linux-arm64)	14m 31s
Build (macos-arm64)	23m 51s
Build (linux-x64)	18m 36s
Build (cpp-example-collection-linux-arm64)	5m 24s
Build (cpp-example-collection-x64)	4m 21s
	3h 33m 17s

Provide feedback