Merge pull request godotengine#89862 from brandtware/AStar2dDocFix

Fix wrong return type mention in `AStarGrid2D` docs

Author: akien-mga

doc/classes/AStar2D.xml

@@ -234,7 +234,7 @@
 			<description>
 				Returns an array with the points that are in the path found by AStar2D between the given points. The array is ordered from the starting point to the ending point of the path.
 				If there is no valid path to the target, and [param allow_partial_path] is [code]true[/code], returns a path to the point closest to the target that can be reached.
-				[b]Note:[/b] This method is not thread-safe. If called from a [Thread], it will return an empty [PackedVector2Array] and will print an error message.
+				[b]Note:[/b] This method is not thread-safe. If called from a [Thread], it will return an empty array and will print an error message.
 			</description>
 		</method>
 		<method name="get_point_position" qualifiers="const">

doc/classes/AStar3D.xml

@@ -261,7 +261,7 @@
 			<description>
 				Returns an array with the points that are in the path found by AStar3D between the given points. The array is ordered from the starting point to the ending point of the path.
 				If there is no valid path to the target, and [param allow_partial_path] is [code]true[/code], returns a path to the point closest to the target that can be reached.
-				[b]Note:[/b] This method is not thread-safe. If called from a [Thread], it will return an empty [PackedVector3Array] and will print an error message.
+				[b]Note:[/b] This method is not thread-safe. If called from a [Thread], it will return an empty array and will print an error message.
 			</description>
 		</method>
 		<method name="get_point_position" qualifiers="const">

doc/classes/AStarGrid2D.xml

@@ -89,7 +89,7 @@
 			<description>
 				Returns an array with the points that are in the path found by [AStarGrid2D] between the given points. The array is ordered from the starting point to the ending point of the path.
 				If there is no valid path to the target, and [param allow_partial_path] is [code]true[/code], returns a path to the point closest to the target that can be reached.
-				[b]Note:[/b] This method is not thread-safe. If called from a [Thread], it will return an empty [PackedVector3Array] and will print an error message.
+				[b]Note:[/b] This method is not thread-safe. If called from a [Thread], it will return an empty array and will print an error message.
 			</description>
 		</method>
 		<method name="get_point_position" qualifiers="const">