Merge branch 'cherry-pick-f6d300ea' into 'testing'

update build and clean scripts

See merge request !44
2 jobs for testing in 18 seconds (queued for 2 seconds)
Name Stage Failure
failed
pages-testing Deploy
$ npm run clean

> m4_lab-projects@0.0.1 clean
> tsc -build --clean

$ npm run build

> m4_lab-projects@0.0.1 build
> tsc -build