fix(editor): Fix opening of chat window when executing a child node (#8789)

Signed-off-by: Oleg Ivaniv <me@olegivaniv.com>
Co-authored-by: Michael Kret <michael.k@radency.com>

cypress/composables/modals/chat-modal.ts

@@ -25,6 +25,9 @@ export function getManualChatModalCloseButton() {
 export function getManualChatModalLogs() {
 	return getManualChatModal().getByTestId('lm-chat-logs');
 }
+export function getManualChatDialog() {
+	return getManualChatModal().getByTestId('workflow-lm-chat-dialog');
+}
 
 export function getManualChatModalLogsTree() {
 	return getManualChatModalLogs().getByTestId('lm-chat-logs-tree');