Fix bug when changing the Filebeat URL in the Installation Assistant

[Enaraque]

Description

This PR is intended to include the changes from a PR that were added to 4.9.1 in thewazuh-packages repository.

Related Issue

• https://github.com/wazuh/wazuh-packages/issues/3099

Related PR

• https://github.com/wazuh/wazuh-packages/pull/3110