Reorganize documentation into core/advanced/extraction sections for better navigation.
Update terminal theme styles and add rich library for better CLI output.
Remove redundant tutorial files and consolidate content into core sections.
Add personal story to index page for project context.
BREAKING CHANGE: Documentation structure has been significantly reorganized
Standardizes parameter naming convention across the codebase by renaming browser_config to the more concise config in AsyncWebCrawler constructor.
Updates all documentation examples and internal usages to reflect the new parameter name for consistency.
Also improves hook execution by adding url/response parameters to goto hooks and fixes parameter ordering in before_return_html hook.