Add missing word

Author: Planeshifter

lib/node_modules/@stdlib/assert/instance-of/test/test.js

@@ -15,7 +15,7 @@ tape( 'main export is a function', function test( t ) {
 	t.end();
 });
 
-tape( 'the function throws an error if a constructor argument which is not callable', function test( t ) {
+tape( 'the function throws an error if provided a constructor argument which is not callable', function test( t ) {
 	var values;
 	var i;