Remove 2 suffix for ui, storybook, text

Co-authored-by: Mikayla <mikayla@zed.dev>

crates/ui/src/clickable.rs

@@ -0,0 +1,7 @@
+use gpui::{ClickEvent, WindowContext};
+
+/// A trait for elements that can be clicked.
+pub trait Clickable {
+    /// Sets the click handler that will fire whenever the element is clicked.
+    fn on_click(self, handler: impl Fn(&ClickEvent, &mut WindowContext) + 'static) -> Self;
+}