Clarify release cadence

[furkatgofurov7]

What this PR does / why we need it: Let's clarify what we imply in our release cadence since we are releasing minor releases more often then what we have noted. Also updates release GH reference to the GH workflow Actions tab

Which issue(s) this PR fixes (optional, in fixes #<issue number>(, fixes #<issue_number>, ...) format, will close the issue(s) when PR gets merged): Fixes #

Special notes for your reviewer:

Checklist:

• [x] squashed commits into logical changes
• [x] includes documentation
• [ ] adds unit tests
• [ ] adds or updates e2e tests