…and examples

Reference: #695

This change creates new attributes, blocks, and types sections, each with full information about each type. The attribute/block pages are cross-linked with their associated type pages and vice-versa.

Web platform changes to redirect the removed pages to existing pages will be handled separately on deployment.

Mainly to appease the web platform content checking:

```
Found mismatched paths at depth 2, with paths: ["handling-data/types","handling-data/types/bool","handling-data/types/float64","handling-data/types/int64","handling-data/types/list","handling-data/types/map","handling-data/types/number","handling-data/types/object","handling-data/types/set","handling-data/types/string","handling-data/custom-types"]. Implies mismatched parent directories: ["handling-data/types","handling-data/custom-types"].
```

Co-authored-by: Austin Valle <austinvalle@gmail.com>