Electron 15, single-instance-lock and setting to disable hardwareMediaKeyHandling (#134)

* Update to Electron 15 and add Flatpak to README (#131)

* Update functional

* Change to 15

* Replace window.hide, window.restart with counterparts

* Fix openexternal by doing default JS

* Change mouse to pointer for <a> elements

* turn mouse to pointer for exit button

* Fix deprecation of Audio for AudioVideo

* Made a small mistake

* Add Flatpak to readme

* 3.0.0 prep

* Added setting to disable multiple tidal-hifi windows (defaults to true)

fixes #121

* Added setting to disable HardwareMediaKeyHandling (defaults to false)

fixes #133

Co-authored-by: Marie <marie@kaifa.ch>

src/constants/settings.js

@@ -19,6 +19,8 @@ const settings = {
     root: "apiSettings",
     port: "apiSettings.port",
   },
+  singleInstance: "singleInstance",
+  disableHardwareMediaKeys: "disableHardwareMediaKeys",
   mpris: "mpris",
   enableCustomHotkeys: "enableCustomHotkeys",
   trayIcon: "trayIcon",