pre-crop carousel images (replace CSS croping)

ot_templating/Resources/Private/Partials/Carousel.html

@@ -17,7 +17,10 @@
             <f:image src="{image.url}"
                      alt="{image.alternative}"
                      title="{image.title}"
-                     class="carousel-img"/>
+                     class="carousel-img"
+                     width="1170c"
+                     height="380c"
+            />
         </f:for>
 
     </v:page.resources.fal>