chore: remove deadcode (#12085)

Author: trueadm

packages/svelte/src/internal/client/reactivity/deriveds.js

@@ -80,10 +80,9 @@ function destroy_derived_children(signal) {
 
 /**
  * @param {import('#client').Derived} derived
- * @param {boolean} force_schedule
  * @returns {void}
  */
-export function update_derived(derived, force_schedule) {
+export function update_derived(derived) {
 	var previous_updating_derived = updating_derived;
 	updating_derived = true;
 	destroy_derived_children(derived);
@@ -100,8 +99,7 @@ export function update_derived(derived, force_schedule) {
 	if (!derived.equals(value)) {
 		derived.v = value;
 		derived.version = increment_version();
-
-		mark_reactions(derived, DIRTY, force_schedule);
+		mark_reactions(derived, DIRTY, false);
 	}
 }
 

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

@@ -177,7 +177,7 @@ export function check_dirtiness(reaction) {
 				var dependency = dependencies[i];
 
 				if (!is_dirty && check_dirtiness(/** @type {import('#client').Derived} */ (dependency))) {
-					update_derived(/** @type {import('#client').Derived} **/ (dependency), true);
+					update_derived(/** @type {import('#client').Derived} **/ (dependency));
 				}
 
 				var version = dependency.version;
@@ -798,7 +798,7 @@ export function get(signal) {
 		(flags & DERIVED) !== 0 &&
 		check_dirtiness(/** @type {import('#client').Derived} */ (signal))
 	) {
-		update_derived(/** @type {import('#client').Derived} **/ (signal), false);
+		update_derived(/** @type {import('#client').Derived} **/ (signal));
 	}
 
 	return signal.v;