Clean up of the JS/TS target #898

Job	Run time
cpp-lib-build (macos-11, clang, ON)	3m 13s
cpp-lib-build (macos-11, clang, OFF)	3m 20s
cpp-lib-build (macos-11, gcc, ON)	2m 1s
cpp-lib-build (macos-11, gcc, OFF)	2m 10s
cpp-lib-build (ubuntu-20.04, clang, ON)	1m 26s
cpp-lib-build (ubuntu-20.04, clang, OFF)	1m 31s
cpp-lib-build (ubuntu-20.04, gcc, ON)	2m 57s
cpp-lib-build (ubuntu-20.04, gcc, OFF)	3m 34s
cpp-lib-build (windows-2022, clang, ON)	8m 37s
cpp-lib-build (windows-2022, clang, OFF)	9m 45s
cpp-lib-build (windows-2022, cl)	8m 33s
build (macos-11, tool)	2m 12s
build (macos-11, cpp)	32m 57s
build (macos-11, csharp)	11m 26s
build (macos-11, dart)	7m 15s
build (macos-11, go)	5m 1s
build (macos-11, java)	3m 8s
build (macos-11, javascript)	2m 59s
build (macos-11, typescript)	20m 24s
build (macos-11, php)	2m 34s
build (macos-11, python3)	2m 9s
build (ubuntu-20.04, tool)	1m 25s
build (ubuntu-20.04, cpp)	19m 33s
build (ubuntu-20.04, csharp)	8m 53s
build (ubuntu-20.04, dart)	6m 7s
build (ubuntu-20.04, go)	3m 43s
build (ubuntu-20.04, java)	2m 7s
build (ubuntu-20.04, javascript)	2m 47s
build (ubuntu-20.04, typescript)	22m 24s
build (ubuntu-20.04, php)	2m 40s
build (ubuntu-20.04, python3)	2m 0s
build (windows-2022, tool)	2m 8s
build (windows-2022, cpp)	37m 44s
build (windows-2022, csharp)	14m 59s
build (windows-2022, dart)	8m 39s
build (windows-2022, go)	16m 24s
build (windows-2022, java)	3m 3s
build (windows-2022, javascript)	3m 27s
build (windows-2022, typescript)	40m 21s
build (windows-2022, php)	3m 39s
build (windows-2022, python3)	2m 37s
	5h 41m 52s

Provide feedback