Update ResourcesBySelector.astro

Author: KianNH

src/components/ResourcesBySelector.astro

@@ -52,7 +52,7 @@ const resources: Array<CollectionEntry<"docs"> | CollectionEntry<"stream">> = [
 	);
 });
 
-if (resources.length < 1) {
+if (resources.length === 0) {
 	throw new Error(
 		`[ResourcesBySelector] Couldn't resources related to your filtered options`,
 	);