(fix): Remove CSS grid tiles minimum size constraints

src/app/modules/pro/channel/home/home.component.scss

@@ -51,6 +51,11 @@ m-proChannel__home {
     @media screen and (max-width: $max-mobile) {
       width: 100%;
     }
+
+    > * {
+      min-width: 0;
+      min-height: 0;
+    }
   }
 
   .m-proChannelHome__featuredContent {

src/app/modules/pro/channel/list/list.component.scss

@@ -84,15 +84,15 @@ m-pro--channel-list {
     list-style: none;
     padding: 0;
 
+    @media screen and (max-width: $max-mobile) {
+      grid-template-columns: 100%;
+    }
+
     > * {
       min-width: 0;
       min-height: 0;
     }
 
-    @media screen and (max-width: $max-mobile) {
-      grid-template-columns: 100%;
-    }
-
     &.m-proChannelListContent__normalList {
       grid-template-columns: 100%;