v0.3.0.0-alpha3

• New: Updated WebView2 component to 1.0.3485.44.
• New: Browser flags can be set in the Preferences. See WebView2 browser flags for possible values.
  • The browser flags are only read during instantiation of the component.
• New:
  • Methods (Experimental)
    • createMetaDBHandlePtr(path, subsongIndex): Creates a metadb handle pointer from a path and an optional subsong index.
    • deleteMetaDBHandlePtr(metaDBHandlePtr): Deletes the supplied metadb handle pointer.
    • getHandleFromMetaDBHandlePtr(metaDBHandlePtr): Gets the metadb handle from the supplied metadb handle pointer.
• Fixed: The shared buffer was not recreated when the template was reloaded (Refresh).