Add Amazon Freevee
Add Amazon Freevee

Adding Amazon Freevee (formerly known as imdbtv: https://en.wikipedia.org/wiki/Amazon_Freevee). The timezone says `global` in tvmaze (https://www.tvmaze.com/webchannels/251/amazon-freevee) so I just used US/Eastern as a seemingly good default since that's what a lot of other american streaming sites seem to use in this text file (eg: Netflix)
pymedusa/medusa.github.io,pymedusa/medusa.github.io