Fix C# boolean "Prints" comments in documentation

doc/classes/Array.xml

@@ -183,17 +183,17 @@
 
 				public override void _Ready()
 				{
-				    // Prints true (3/3 elements evaluate to true).
+				    // Prints True (3/3 elements evaluate to true).
 				    GD.Print(new Godot.Collections.Array>int< { 6, 10, 6 }.All(GreaterThan5));
-				    // Prints false (1/3 elements evaluate to true).
+				    // Prints False (1/3 elements evaluate to true).
 				    GD.Print(new Godot.Collections.Array>int< { 4, 10, 4 }.All(GreaterThan5));
-				    // Prints false (0/3 elements evaluate to true).
+				    // Prints False (0/3 elements evaluate to true).
 				    GD.Print(new Godot.Collections.Array>int< { 4, 4, 4 }.All(GreaterThan5));
-				    // Prints true (0/0 elements evaluate to true).
+				    // Prints True (0/0 elements evaluate to true).
 				    GD.Print(new Godot.Collections.Array>int< { }.All(GreaterThan5));
 
 				    // Same as the first line above, but using a lambda function.
-				    GD.Print(new Godot.Collections.Array>int< { 6, 10, 6 }.All(element => element > 5)); // Prints true
+				    GD.Print(new Godot.Collections.Array>int< { 6, 10, 6 }.All(element => element > 5)); // Prints True
 				}
 				[/csharp]
 				[/codeblocks]
@@ -462,10 +462,10 @@
 				[csharp]
 				var arr = new Godot.Collections.Array { "inside", 7 };
 				// By C# convention, this method is renamed to `Contains`.
-				GD.Print(arr.Contains("inside"));  // Prints true
-				GD.Print(arr.Contains("outside")); // Prints false
-				GD.Print(arr.Contains(7));         // Prints true
-				GD.Print(arr.Contains("7"));       // Prints false
+				GD.Print(arr.Contains("inside"));  // Prints True
+				GD.Print(arr.Contains("outside")); // Prints False
+				GD.Print(arr.Contains(7));         // Prints True
+				GD.Print(arr.Contains("7"));       // Prints False
 				[/csharp]
 				[/codeblocks]
 				In GDScript, this is equivalent to the [code]in[/code] operator: