Fixed alphabetic placement of bcround in functionMetadata.php

Author: still-dreaming-1

resources/functionMetadata.php

@@ -774,9 +774,9 @@
 	'bcdiv' => ['hasSideEffects' => false],
 	'bcmod' => ['hasSideEffects' => false],
 	'bcmul' => ['hasSideEffects' => false],
-	'bcround' => ['hasSideEffects' => false],
 	'bcpow' => ['hasSideEffects' => false],
 	'bcpowmod' => ['hasSideEffects' => false],
+	'bcround' => ['hasSideEffects' => false],
 	'bcsqrt' => ['hasSideEffects' => false],
 	'bcsub' => ['hasSideEffects' => false],
 	'bin2hex' => ['hasSideEffects' => false],