[BUGFIX] Fix lightbox interaction with sg-cookie-optin

Resources/Public/Sass/Modules/_sg-video.scss

@@ -469,7 +469,6 @@ $sg-video-screen-xs-min: $sg-video-screen-xs;
 	&--iframe &__placeholder {
 		width: 100%;
 		height: 100%;
-		pointer-events: none;
 	}
 
 	&--visible &__placeholder {

Resources/Public/StyleSheets/main.min.css

@@ -373,7 +373,6 @@
 .basicLightbox--img .basicLightbox__placeholder, .basicLightbox--video .basicLightbox__placeholder, .basicLightbox--iframe .basicLightbox__placeholder {
   width: 100%;
   height: 100%;
-  pointer-events: none;
 }
 .basicLightbox--visible .basicLightbox__placeholder {
   transform: scale(1);