[Snyk] Security upgrade bootstrap from 3.4.1 to 4.0.0#3

bodrick wants to merge 1 commit intomasterbodrick/bootstrap-datetimepicker:masterfrom

snyk-fix-fd9c8b263b82bd79d787c6e2b98fe747bodrick/bootstrap-datetimepicker:snyk-fix-fd9c8b263b82bd79d787c6e2b98fe747Copy head branch name to clipboard