Remove test step from our CI

Remove test step from our CI because it runs the upstream's e2e Go tests
incorrectly and fails. Since we don't have any tests of our own, and
upstream's CI already runs these tests, this step can be removed.

removed drone ci

add drone's build and validate job in github actions workflow

add release workflow which will run only while tagging

added git in workflow steps for build and release

remove G109 check till gosec resolves issues

revert back PR kubernetes#81

remove depreview action

use rancher's repository image

Add arm and s390x in the arches in scripts/build.
only amd64 and arm64 was in arches because of this the CI wasn't able to find the following files with not found error. /bin/arm/nginx-ingress-controller, /bin/arm/wait-shutdown and /bin/arm/dbg

remove the upstream's workflow

Remove Drone CI file

Add Rancher's workflow files

add the workflow for FOSSA