chore: remove redundant word in comment (#15942)

Signed-off-by: pengqiseven <912170095@qq.com>

packages/svelte/src/compiler/phases/2-analyze/visitors/Attribute.js

@@ -211,7 +211,7 @@ function get_delegated_event(event_name, handler, context) {
 
 		if (
 			binding !== null &&
-			// Bail out if the the binding is a rest param
+			// Bail out if the binding is a rest param
 			(binding.declaration_kind === 'rest_param' ||
 				// Bail out if we reference anything from the EachBlock (for now) that mutates in non-runes mode,
 				(((!context.state.analysis.runes && binding.kind === 'each') ||

packages/svelte/src/compiler/phases/3-transform/client/visitors/RegularElement.js

@@ -564,7 +564,7 @@ export function build_style_directives_object(style_directives, context) {
 
 /**
  * Serializes an assignment to an element property by adding relevant statements to either only
- * the init or the the init and update arrays, depending on whether or not the value is dynamic.
+ * the init or the init and update arrays, depending on whether or not the value is dynamic.
  * Resulting code for static looks something like this:
  * ```js
  * element.property = value;

packages/svelte/src/internal/client/dom/elements/class.js

@@ -24,7 +24,7 @@ export function set_class(dom, is_html, value, hash, prev_classes, next_classes)
 		if (!hydrating || next_class_name !== dom.getAttribute('class')) {
 			// Removing the attribute when the value is only an empty string causes
 			// performance issues vs simply making the className an empty string. So
-			// we should only remove the class if the the value is nullish
+			// we should only remove the class if the value is nullish
 			// and there no hash/directives :
 			if (next_class_name == null) {
 				dom.removeAttribute('class');