fix: Store the Clipboard context signal in the root scope (#55)

* fix: Store the Clipboard context signal in the root scope

* Update use_clipboard.rs

* chore: Clean up

Author: marc2332

sdk/src/clipboard/use_clipboard.rs

@@ -61,8 +61,9 @@ pub fn use_clipboard() -> UseClipboard {
     let clipboard = match try_consume_context() {
         Some(rt) => rt,
         None => {
-            let clipboard = ClipboardContext::new().ok();
-            provide_root_context(Signal::new(clipboard))
+            let clipboard_signal =
+                Signal::new_in_scope(ClipboardContext::new().ok(), ScopeId::ROOT);
+            provide_root_context(clipboard_signal)
         }
     };
     UseClipboard { clipboard }