Introduce Event Services (#1653)

* Allow to enable/disable suspend & lock event handling

* Fix Windows

* Refactor event handling incl.CEC

* Revert "Auxiliary commit to revert individual files from 0d9a8b8a3a4a09609a339f54c7d8a9384c561282"

This reverts commit 80737d926ad151a07b2493dd1685ed502975cb2e.

* Support Events for Grabbers generically

* Have CECEvent to actions configurable, further clean-ups

* Remove handleEvent from V4L2grabber, as grabber will be stopped on suspend

* Validate that one CEC Event can only trigger one action

* MacOS lock/unlock added

* fast windows fix

* Corrections

* Fix CodeQL findings

* add macos lock/unlock handler

* Migration of CEC-config and have default actions

* Correct target_link_libraries

* Include Foundation

* macOS include AppKit

* Support Scheduled Events, cleanups.

* Fix destructing

* Fix coredump during free

* Consider additional error sceanrio

* Fix missing code

* install desktop icons

* correct bash logic

---------

Co-authored-by: Paulchen-Panther <16664240+Paulchen-Panther@users.noreply.github.com>

libsrc/hyperion/schema/schema-grabberV4L2.json

@@ -212,21 +212,13 @@
 			"required": true,
 			"propertyOrder": 23
 		},
-		"cecDetection": {
-			"type": "boolean",
-			"title": "edt_conf_v4l2_cecDetection_title",
-			"default": false,
-			"required": true,
-			"access": "advanced",
-			"propertyOrder": 24
-		},
 		"signalDetection": {
 			"type": "boolean",
 			"title": "edt_conf_v4l2_signalDetection_title",
 			"default": false,
 			"required": true,
 			"access": "expert",
-			"propertyOrder": 25
+			"propertyOrder": 24
 		},
 		"redSignalThreshold": {
 			"type": "integer",
@@ -242,7 +234,7 @@
 			},
 			"access": "expert",
 			"required": true,
-			"propertyOrder": 26
+			"propertyOrder": 25
 		},
 		"greenSignalThreshold": {
 			"type": "integer",
@@ -258,7 +250,7 @@
 			},
 			"required": true,
 			"access": "expert",
-			"propertyOrder": 27
+			"propertyOrder": 26
 		},
 		"blueSignalThreshold": {
 			"type": "integer",
@@ -274,7 +266,7 @@
 			},
 			"required": true,
 			"access": "expert",
-			"propertyOrder": 28
+			"propertyOrder": 27
 		},
 		"noSignalCounterThreshold": {
 			"type": "integer",
@@ -289,7 +281,7 @@
 			},
 			"required": true,
 			"access": "expert",
-			"propertyOrder": 29
+			"propertyOrder": 28
 		},
 		"sDVOffsetMin": {
 			"type": "number",
@@ -305,7 +297,7 @@
 			},
 			"required": true,
 			"access": "expert",
-			"propertyOrder": 30
+			"propertyOrder": 29
 		},
 		"sDVOffsetMax": {
 			"type": "number",
@@ -321,7 +313,7 @@
 			},
 			"required": true,
 			"access": "expert",
-			"propertyOrder": 31
+			"propertyOrder": 30
 		},
 		"sDHOffsetMin": {
 			"type": "number",
@@ -337,7 +329,7 @@
 			},
 			"required": true,
 			"access": "expert",
-			"propertyOrder": 32
+			"propertyOrder": 31
 		},
 		"sDHOffsetMax": {
 			"type": "number",
@@ -353,7 +345,7 @@
 			},
 			"required": true,
 			"access": "expert",
-			"propertyOrder": 33
+			"propertyOrder": 32
 		}
 	},
 		"additionalProperties": true