[BE] Devtron APIs authentication using API keys #1344
Description
Summary
API key authentication for Devtron APIs so that users have more flexibility in integrating and interacting with devtron pipelines.
Motivation
In some use cases I might want to trigger a release after a certain test case has passed/failed. Interacting with Devtron APIs will enable us to do the same.
Proposal
Current APIs use token based authentication, we need to implement an API key based authentication to make it usable for the users.