Repair shipped default materials and obsolete settings, and validate them (#15741)

* add orca profile skill

* add default material check

Improve validation for default materials and filament profiles

* Fix default materials and obsolete keys

* clarifying orca-profiles skill

resources/profiles/Custom/filament/Generic PLA @MyToolChanger.json

@@ -15,9 +15,6 @@
 	"filament_cooling_moves": [
 		"2"
 	],
-	"filament_load_time": [
-		"10.5"
-	],
 	"filament_loading_speed": [
 		"10"
 	],
@@ -30,9 +27,6 @@
 	"filament_stamping_loading_speed": [
 		"29"
 	],
-	"filament_unload_time": [
-		"8.5"
-	],
 	"filament_unloading_speed": [
 		"100"
 	],