Release 4.0.0

Release 3.0.0

feat(project): support of angular 8

BREAKING CHANGE: support of angular 8

chore(ci): updated the circle ci file

chore(release): ✨ 🎉 create tag for version vv2.1.0

chore(release): ✨ 🎉 create tag for version vv2.0.0

chore(release): ✨ 🎉 create tag for version vv1.3.2

chore(release): ✨ 🎉 create tag for version vv1.3.1

chore(release): ✨ 🎉 create tag for version vv1.3.0

chore(release): ✨ 🎉 create tag for version vv1.2.1