Save a bunch of invocations on morph events from children elements

app/javascript/controllers/bubble_controller.js

@@ -28,6 +28,12 @@ export default class extends Controller {
     }
   }
 
+  morphed({target}) {
+    if (this.element === target) {
+      this.update()
+    }
+  }
+
   get #hasEntropy() {
     return this.#entropyCleanupInDays < this.entropyValue.daysBeforeReminder
   }

app/views/cards/display/preview/_bubble.html.erb

@@ -4,7 +4,7 @@
       class: "bubble",
       data: {
         controller: "bubble",
-        action: "turbo:morph-element->bubble#update",
+        action: "turbo:morph-element->bubble#morphed",
         bubble_entropy_value: entropy_bubble_options_for(card).to_json,
         bubble_stalled_value: stalled_bubble_options_for(card)&.to_json
       } do %>