Add go-chi detector & analyzer

[hahwul]

Added go-chi (golang web framework) detector and analyzer

Signed-off-by: HAHWUL [email protected]

[hahwul]

Test

[hahwul]

@ksg97031 cc @boundmania
While coding, I found that handling the headers was getting a bit tricky, so I decided to extract just the API endpoint. I'd love to hear your thoughts!

    go_chi
      ➔ framework: Chi
      ➔ language: Go
      ➔ similar: ["chi", "go-chi", "go_chi"]
      ➔ supported:
        └── endpoint: true
        └── method: true
        └── params: {:query => true, :path => true, :body => true, :header => false, :cookie => false}
        └── static_path: false
        └── websocket: false

[ksg97031]

LGTM!