[FEATURE] Support Nest Routes

[scarabcoder]

Overview of the feature

Currently, routes do not appear in the generated documentation for NestJS projects, while they do for Angular.

Motivation for or Use Case

Being able to keep NestJS routes in the documentation would help remove the need for an additional documentation service like swagger.

Related issues

#625

[vogloblinsky]

Routes are not the same for Angular and Nest.js
I will try to check what can be possible.