sdk 1.4.9 (#14615)
sdk 1.4.9 (#14615)

* Update dev-requirements-py3.txt

* Update dev-requirements-py3.txt

Co-authored-by: tomneeman151293 <903d1abd9247a41b868e36fb8270a2af1756d8d0@users.noreply.github.com>
demisto/content,VirusTotal/content,VirusTotal/content,demisto/content,VirusTotal/content,VirusTotal/content,demisto/content,demisto/content