test: update description

Signed-off-by: Athan <[email protected]>

Author: kgryte

lib/node_modules/@stdlib/dstructs/named-typed-tuple/test/test.to_string.js

@@ -48,7 +48,7 @@ tape( 'a tuple has a `toString` method', function test( t ) {
 	t.end();
 });
 
-tape( 'the method throws an error if invoked with a `this` context which is not the host tuple instance', function test( t ) {
+tape( 'the method throws an error if invoked with a `this` context which is not a tuple instance', function test( t ) {
 	var values;
 	var Point;
 	var p;