feat: Change file structure

- Move return object to named export for 11ty config
- screens is now view
- 11ty data files moved to view/_data
- templates is now view/_includes
- Both are the default directories
- data is now used as intended, for user data
- Update index to reflect filenames and structure

TODO.md

@@ -1,6 +1,5 @@
 # General
 
-- Remove gulp and legacy files
 - Better README with more info for the content section
   - Explain eleventy usage
 - Complete CHANGELOG
@@ -8,6 +7,10 @@
 - Add dynamic content to robots.txt during build process
 - Add dynamic content to sitemap.xml
 
+# 11ty
+
+- Look into teh difference of layouts and templates
+
 # CSS
 
 - Check style for every basic element