feat(collections): add collection for Angie webserver

[marat2509]

• Created a new parser for Angie access and error logs in YAML format.
• Added grok patterns to extract relevant fields from the logs.
• Defined static metadata for better log categorization and analysis.
• Included filters for specific log messages related to authentication failures and request limits.
• Established a new assertion file for testing the parser functionality.

[LaurenceJJones]

Hey 👋🏻

Thank you for opening a pull request!

We should add a collection for angie, you can basically copy the nginx one and rename the contents to match the angie parser and includes the http scenarios.

[marat2509]

@LaurenceJJones Done!