fix: clicking 'cancel' button still shows the updated change

 - fixed: when making some change after opening the 'link control modal' & without applying/submitting it, when the 'cancel' button is clicked it show's that the changes already applied even though it's cancelled (although the updated changes aren't really applied but, still it's a misleading UI so fixed it)

packages/block-editor/src/components/link-control/index.js

@@ -237,19 +237,13 @@ function LinkControl( {
 		}
 	};
 
-	const resetInternalValues = () => {
-		setInternalUrlInputValue( newValue?.url );
-		setInternalTextInputValue( newValue?.title );
-	};
-
 	const handleCancel = ( event ) => {
 		event.preventDefault();
 		event.stopPropagation();
 
-		// Ensure that any unsubmitted input changes are reset.
-		resetInternalValues();
+		setNewValue( value );
 
-		if ( hasLinkValue ) {
+		if ( value?.url?.trim()?.length > 0 ) {
 			// If there is a link then exist editing mode and show preview.
 			stopEditing();
 		} else {