UI and Web updates (#1421)

* Stop Web-Capture when priority changes

* Remote control UI: Treat duration=0 as endless

* Stop Web-Capture on non-Image events changes

* LED Matrix Layout - Support vertical cabling direction

* Additional Yeelight models

* Treat http headers case insensitive

* Update change log

* Treat http headers case insensitive (consider Qt version)

* API - Consider provided format when setImage

* UI - Support Boblight configuration per LED instance

* Support multiple Boblight clients with different priorities

* Update changelog

* Simplify isGUI rules allowing for QT only builds

* Sysinfo: Fix indents

* LED-Devices: Show warning, if get properties failed

* Qt-Grabber: Fixed position handling of multiple monitors

* LED layout: Remove indention limitations

* Yeelight: Test YLTD003

* hyperion-remote: Provide image filename to muxer/UI

* Refactor PriorityMuxer and related

* Temp: Build under Windows 2019

* Yeelight: Remove YLTD003 as it is not working without additional changes

* Test Windows-latest with out removing redistributables/new MSVC

* correct workflows

* correct CI script

* Build Windows with Qt 5.15.2

* Priority Muxer: Updates after testing

* Fix Typo

* Update BGHandler

* QTGrabber - Reactivate windows code to avoid cursor issues

* Emit prioritiesChanged when autoselect was changed by user

Co-authored-by: Paulchen Panther <Paulchen-Panter@protonmail.com>

libsrc/hyperion/schema/schema-boblightServer.json

@@ -15,6 +15,7 @@
 			"type" : "integer",
 			"required" : true,
 			"title" : "edt_conf_general_port_title",
+			"default" : 19333,
 			"minimum" : 1024,
 			"maximum" : 65535,
 			"propertyOrder" : 2

libsrc/hyperion/schema/schema-ledConfig.json

@@ -137,6 +137,10 @@
 					"type": "string",
 					"enum": [ "snake", "parallel" ]
 				},
+				"direction": {
+					"type": "string",
+					"enum": [ "horizontal", "vertical" ]
+				},
 				"start": {
 					"type": "string",
 					"enum": [ "top-left", "top-right", "bottom-left", "bottom-right" ]