gulp task fix and update dependencies

gulpfile.js

@@ -127,7 +127,7 @@ function js() {
 // Watch files
 function watchFiles() {
   gulp.watch("./scss/**/*", css);
-  gulp.watch("./js/**/*", js);
+  gulp.watch(["./js/**/*", "!./js/**/*.min.js"], js);
   gulp.watch("./**/*.html", browserSyncReload);
 }