Move the registry file of Wazuh dashboard

[Desvelao]

Description

This pull request adapt the move of data in the wazuh-registry.json of Wazuh dashboard.

Changes:

• Remove refence to installation date in the About view

Checks

Docs building

• [ ] Compiles without warnings.

Code formatting and web optimization

• [ ] Uses three spaces indentation.
• [ ] Adds or updates meta descriptions accordingly.
• [ ] Updates the redirects.js script if necessary (check this guide).

Writing style

• [ ] Uses present tense, active voice, and semi-formal registry.
• [ ] Uses short, simple sentences.
• [ ] Uses bold for user interface elements, italics for key terms or emphasis, and code font for Bash commands, file names, REST paths, and code.