ci: bump codecov/codecov-action from 6.0.1 to 7.0.0#6

dependabot[bot] wants to merge 2 commits into

mastertxn2/rtbeat:masterfrom

dependabot/github_actions/codecov/codecov-action-7.0.0txn2/rtbeat:dependabot/github_actions/codecov/codecov-action-7.0.0Copy head branch name to clipboard