fix(design): register lab-card styles in index.css

Author: danielnaab

src/design/index.css

@@ -15,6 +15,7 @@
 @import url("./components/footer/styles.css") layer(components);
 @import url("./components/repo-card/styles.css") layer(components);
 @import url("./components/featured-card/styles.css") layer(components);
+@import url("./components/lab-card/styles.css") layer(components);
 @import url("./components/standards-list/styles.css") layer(components);
 @import url("./components/catalog-filter/styles.css") layer(components);
 @import url("./components/sortable-table/styles.css") layer(components);