Tags

Grouping Operations With Tags You can assign a list of tags to each API operation. Tagged operations may be handled differently by tools and libraries. For example, Swagger UI uses tags to group the displayed operations.
can has many tags each tag has name and description
the name of tag we will use it on paths
```yaml
tags:
- name: post
description: description about this tag 1
externalDocs:
url: http://docs.my-api.com/pet-operations.htm
- name: get
description: description about this tag 2
- name: update
description: description about this tag 3
- name: delete
description: description about this tag 4
```ممكن أستغني عن Tags و استخدمهم مباشرة جوا الPaths