Apply suggestions from code review

Co-authored-by: Athan <kgryte@gmail.com>
Signed-off-by: Athan <kgryte@gmail.com>

Author: kgryte

lib/node_modules/@stdlib/plot/base/view/lib/browser/routes/config/axes/title-font/main.js

@@ -33,7 +33,7 @@ var onError = require( './../../../../middleware/error' );
 var steps = [
 	allowCredentials,
 	body,
-	tryAssign( [ 'config', 'axes', ':axis' ], 'titleColor' ),
+	tryAssign( [ 'config', 'axes', ':axis' ], 'titleFont' ),
 	ok
 ];