plugins.pandatv: fix APIv3 (#1286)
plugins.pandatv: fix APIv3 (#1286)

* plugins.pandatv: change to APIv2
streamlink/streamlink,wlerin/streamlink,javiercantero/streamlink,back-to/streamlink,wlerin/streamlink,chhe/streamlink,melmorabity/streamlink,streamlink/streamlink,gravyboat/streamlink,beardypig/streamlink,gravyboat/streamlink,melmorabity/streamlink,javiercantero/streamlink,bastimeyer/streamlink,chhe/streamlink,bastimeyer/streamlink,beardypig/streamlink,back-to/streamlink