[features] Add NewEvent component, and routing event

[Aloento]

Summary of the Pull Request

This PR focuses on improving the functionality, performance, and maintainability of the application with the following changes:

Changes

1. Refactor:

   • Simplified status retrieval logic in the EventItem component to improve readability and maintainability.

2. Features:

   • Introduced the NewEvent component for creating events in the OTC Status Dashboard.
   • Enhanced routing by updating the sign-in and sign-out processes to support new navigation flows.

3. Environment:

   • Added an example environment configuration file to streamline development setup.

• The NewEvent component and routing enhancements expand the application's functionality, improving user experience.
• Refactoring and test additions ensure code quality, maintainability, and robustness in the application.

 Test Files  1 passed (1)
      Tests  1 passed (1)
   Start at  12:01:34
   Duration  6.23s

[Aloento]

as Sergei request, I closed the PR.