more carousel images compression

ot_templating/Resources/Private/Partials/Modern/Carousel.html

@@ -45,7 +45,7 @@
                             <f:image src="{image.url}"
                                  alt="{image.alternative}"
                                  class="rev-slidebg"
-                                 width="1600c"
+                                 width="1200c"
                                  height="600c"
                                  data="{bgposition: 'center center', bgfit: 'cover', bgrepeat: 'no-repeat', no-retina: ''}"
                             />