Revert "fix: address bug in before/after update"

.changeset/brown-spoons-boil.md

@@ -0,0 +1,5 @@
+---
+'svelte': patch
+---
+
+revert: address bug in before/after update

packages/svelte/src/internal/client/runtime.js

@@ -960,18 +960,10 @@ export function set_signal_value(signal, value) {
 			schedule_effect(current_effect, false);
 		}
 		mark_signal_consumers(signal, DIRTY, true);
-		// This logic checks if there are any render effects queued after the above marking
-		// of consumers. If there are render effects that have the same component context as
-		// the source signal we're writing to, then we can bail-out of this logic as there
-		// will be a render effect in the queue that hopefully takes case of triggering the
-		// beforeUpdate/afterUpdate logic (doing it again here would duplicate them). However,
-		// if the render effects scheduled in the queue are unrelated to the component context,
-		// then we need to trigger the beforeUpdate/afterUpdate logic here instead.
+		// If we have afterUpdates locally on the component, but we're within a render effect
+		// then we will need to manually invoke the beforeUpdate/afterUpdate logic.
 		// TODO: should we put this being a is_runes check and only run it in non-runes mode?
-		if (
-			current_effect === null &&
-			current_queued_pre_and_render_effects.every((e) => e.context !== component_context)
-		) {
+		if (current_effect === null && current_queued_pre_and_render_effects.length === 0) {
 			const update_callbacks = component_context?.update_callbacks;
 			if (update_callbacks != null) {
 				update_callbacks.before.forEach(/** @param {any} c */ (c) => c());