Improve CPE Helper with new update field

[MarcelKemp]

Description

Related issue
closes #5295

After adding the update field in the CPE Helper, it has been necessary to update the Wazuh documentation to include the new options, variables and entries, reflecting the new functionalities.

To do so, the following points have been implemented:

• [x] Include in the "CPE Helper Schema" section the new optional field update, both for source and translation.
• [x] Add the two new options: set_update_if_product_matches and set_update_only_if_product_matches. In the "Translation types" section.
• [x] Adding a section reflecting the example of the software product "Microsoft Exchange Server", where the added functionalities are used (translation with the use of the update field, use of the variable $UPDATE extracted from the regex using the action set_update_if_product_match and example of a vulnerability CVE-2022-23277 affected by the package).

Checks

• [x] It compiles without warnings.
• [x] Spelling and grammar.
• [x] Used impersonal speech.
• [x] Used uppercase only on nouns.