enhancement(external docs): Add condition config examples (#10328)

* Allow for config options inside config objects

Signed-off-by: Luc Perkins <luc.perkins@datadoghq.com>

* Provide templating for full config examples

Signed-off-by: Luc Perkins <luc.perkins@datadoghq.com>

* Add condition config examples

Signed-off-by: Luc Perkins <luc.perkins@datadoghq.com>

* cuefmt

Signed-off-by: Jesse Szwedko <jesse@szwedko.me>

Co-authored-by: Luc Perkins <luc.perkins@datadoghq.com>
Co-authored-by: Jesse Szwedko <jesse@szwedko.me>