Merge pull request codecov#4 from codecov/feature/main-branch-param

Use input event

Merge pull request codecov#3 from codecov/feature/main-branch-param

Add main branch param for release pr

Merge pull request codecov#2 from codecov/feature/ats-action

Feature/ats action

Merge pull request codecov#1 from codecov/feature/self-hosted-release…

…-optional-tag

Feature/self hosted release optional tag

Flatten self hosted commands