📝 [Proposal]: Add support for CBOR codec

[gaby]

Feature Proposal Description

Recently a user asked about support for CBOR similar to the other functions in the context object c.JSON(), c.JSONP(), and c.XML().

Several major projects in the industry already support CBOR and it's an official RFC.

Alignment with Express API

N/a

HTTP RFC Standards Compliance

RFC 8949 - https://www.rfc-editor.org/rfc/rfc8949.html

API Stability

N/a

Feature Examples

The industry standard Golang implementation for using `CBOR` is this one: https://github.com/fxamacker/cbor

Checklist:

• I agree to follow Fiber's Code of Conduct.
• I have searched for existing issues that describe my proposal before opening this one.
• I understand that a proposal that does not meet these guidelines may be closed without explanation.

[imsk17]

Hi, I would like to work on this one.