v0.0.4: many of the bugs fixed

Fixed some edge cases like

• not detecting media is playing right after it is opened
• HasMedia staying true after media is closed

Added MediaChanged event

v0.0.3: added HasMedia property

added media art colors by @diogotr7
added HasArt property

v0.0.2: Added Latest updated media state information

Fixed not unsubscribing from some events, causing re-enabling the plugin breaking most of the things

v0.0.1

artemis crash fix