[Snyk] Security upgrade tinymce from 4.0.20 to 6.8.4#110

devsmart wants to merge 1 commit intooxa/dev.ficdevsmart/edx-platform:oxa/dev.ficfrom

snyk-fix-0aefdb024d8499ecee02d1a1bd319729devsmart/edx-platform:snyk-fix-0aefdb024d8499ecee02d1a1bd319729Copy head branch name to clipboard