feat: support bulk DAG-run selection and actions (#1881)

fix: preserve env-backed secrets for scheduler subprocess runs (#1877)

fix: dependency vulnerabilities reported in #1862 (#1863)

Preserve DAG env parity in subprocess relaunches (#1860)

fix: prevent scheduler split-brain via fence token and self-fencing (#…

…1854)

fix: log existing Dagu home path as info

fix: log existing Dagu home path as info

fix: reject unknown named DAG start parameters (#1834)

fix: clean up failed command temp scripts (#1829)

refactor: make scheduler proc-authoritative (#1824)