added image with c++ #62

Job	Run time
Build epicbox-clojure image	35s
Build epicbox-go image	1m 44s
Build epicbox/debian image	40s
Build epicbox-haskell image	5m 13s
Build epicbox-hyperskill/go image	1m 40s
Build epicbox-hyperskill/gradle image	2m 10s
Build epicbox-hyperskill/gradle-spring image	1m 29s
Build epicbox-hyperskill/node image	2m 58s
Build epicbox-hyperskill/java image	1m 4s
Build epicbox-hyperskill/node-javascript image	1m 22s
Build epicbox-hyperskill/python image	56s
Build epicbox/java11 image	42s
Build epicbox/java17 image	41s
Build epicbox/java7 image	35s
Build epicbox/java8 image	36s
Build epicbox/kotlin image	53s
Build epicbox/php image	33s
Build epicbox/node image	31s
Build epicbox/pmd image	41s
Build epicbox/python 3.10 image	6m 11s
Build epicbox/ruby image	1m 53s
Build epicbox/python 3.11 image	5m 45s
Build epicbox/scala2 image	41s
Build epicbox/scala3 image	49s
Build epicbox/typescript image	51s
Build epicbox-gcc image	56s
Build epicbox/mono image	1m 18s
	43m 27s

Provide feedback