Sync with tag redot-4.3.1-stable (Redot-Engine/redot-engine@6b2a156)

Author: Spartan322

gdextension/extension_api.json

@@ -3,18 +3,18 @@
 		"version_major": 4,
 		"version_minor": 3,
 		"version_patch": 1,
-		"version_status": "rc",
-		"version_status_version": 1,
+		"version_status": "stable",
+		"version_status_version": 0,
 		"version_build": "official",
-		"version_full_name": "Redot Engine v4.3.1.rc.1.official"
+		"version_full_name": "Redot Engine v4.3.1.stable.official"
 	},
 	"header": {
 		"version_major": 4,
 		"version_minor": 3,
 		"version_patch": 1,
 		"version_status": "dev",
-		"version_build": "redot.custom_build",
-		"version_full_name": "Godot Engine v4.3.1.dev.redot.custom_build"
+		"version_build": "redot.official",
+		"version_full_name": "Godot Engine v4.3.1.dev.redot.official"
 	},
 	"builtin_class_sizes": [
 		{