Update appcast.xml for 0.9.97
Update appcast.xml for 0.9.97

asmagill/hammerspoon,Hammerspoon/hammerspoon,CommandPost/CommandPost-App,CommandPost/CommandPost-App,CommandPost/CommandPost-App,Hammerspoon/hammerspoon,Hammerspoon/hammerspoon,latenitefilms/hammerspoon,CommandPost/CommandPost-App,CommandPost/CommandPost-App,asmagill/hammerspoon,latenitefilms/hammerspoon,asmagill/hammerspoon,asmagill/hammerspoon,asmagill/hammerspoon,latenitefilms/hammerspoon,Hammerspoon/hammerspoon,CommandPost/CommandPost-App,asmagill/hammerspoon,latenitefilms/hammerspoon,latenitefilms/hammerspoon,Hammerspoon/hammerspoon,latenitefilms/hammerspoon,Hammerspoon/hammerspoon