Updated openssl and ffmpeg in a dockerfile, turned on building libpng#617

Merged

asenyaev merged 2 commits intoopencv:masterfrom

asenyaev:asen/update_dockerfile

Jan 25, 2022

Commits on Jan 24, 2022

Updated dependencies to the latest releases (openssl and ffmpeg) in a dockerfile, turned on building libpng
asenyaev
committed

Commits on Jan 25, 2022

Added versions of dependecies as arguments in dockerfiles
asenyaev
committed