Main interface array support and test suite expansion (on CI level)

Fridge 0.9.2: Added support for array types

Fridge v0.9

Updated main interface, improved workflow files and better README

Added vexy/bsocoder dependency, updated tests & build options, remove…

…d Xcode project files

Updated minimum configurations and README refreshment

Bumped minimum macOS version to 12

Created separate class for downloading purposes (Downloader)

All examples gathered under same class (ExamplesFactory)
main.swift rewritten to use ExamplesFactory