Disconnect observers instead of unobserve

src/components/organisms/InteractiveGlobe2.svelte

@@ -71,6 +71,7 @@
         // Destroy
         return () => {
             destroy()
+            observer && observer.disconnect()
         }
     })
 

src/components/organisms/ShopHeader.svelte

@@ -81,7 +81,7 @@
 
         // Destroy
         return () => {
-            navObserver && navObserver.unobserve(introEl)
+            navObserver && navObserver.disconnect()
         }
     })
 </script>