message: frontend: Fix developer catalog heights
  Add class to developer catalog tiles and add maxTruncation prop.
diff: @@ -207,6 +207,7 @@ export class CatalogTileViewPage extends React.Component {
  const iconImgUrl = tileImgUrl || catalogImg;
  return (
  <CatalogTile
  + className="co-catalog-tile"
  key={uid}
  onClick={() => this.openOverlay(item)}
  title={tileName}
  @@ -215,6 +216,7 @@ export class CatalogTileViewPage extends React.Component {
  vendor={vendor}
  description={tileDescription}
  data-test={`${kind}-${obj.metadata.name}`}
  + maxDescriptionLength={55}
  />
  );
  }
  