Add sw_version to ODIM, changed metranet reader to C, deprecation fixes

What's Changed

• bug fixes in compilation of task files for database
• added gh actions for docs
• removed opencv from all requirements
• assure timestamps have correct dataformat
• upgrade pandas package, function deprecated
• added sw version in odim outputs + changed default metranet reader to c
• added version to rainforest init.py

Full Changelog: v1.4.0...v1.4.1