Automation of APIs in HelmAppDeployment Flow(AppStoreDiscoverRouter)(3 APIs)

[deepak-devtron]

Summary
In this module I'll cover below 3 new API of HelmAppDeployment flow

1. GET /orchestrator/app-store/discover/?includeDeprecated=1
2. GET /orchestrator/app-store/discover/
3. GET /orchestrator/app-store/discover/?chartRepoId=13

Motivation
Automation of these API will help in regression testing, if there will be any change in the logic/payload/functionality of these API.