Fix CLI arguments not being respected. This happened due to the addition of category-based logging (--help, --version) and changes to the window loading ( --channels), respectively.
When handling --channels, I took the liberty to refactor the previous version of window description (which relied on generating JSON) to directly building the WindowLayout.
* Experimental argument handling
* Restored browser extension launch functionality
Also moved check from BrowerExtension.cpp to Args.cpp as it is more relevant there and doesn't require passing arguments to a function in another file
* Fixed formatting
* Simplified Args.cpp code, added changelog entry
* Hid crash-recovery from help
* Dont save settings if launched with --channels
* Changed parsing method to t:channel
* Code cleanup
* Changed plaform delimeter to :, platform defaults to Twitch
Co-authored-by: fourtf <tf.four@gmail.com>
