What this PR does:
Relaxing the stale-bot config so that it takes longer for PRs to be marked stale and dependency updates are never marked stale (these should be manually triaged).
Checklist
N/ACHANGELOG.md updated - the order of entries should be [CHANGE], [FEATURE], [ENHANCEMENT], [BUGFIX]
What this PR does: Relaxing the stale-bot config so that it takes longer for PRs to be marked stale and dependency updates are never marked stale (these should be manually triaged).
Checklist
N/ACHANGELOG.mdupdated - the order of entries should be[CHANGE],[FEATURE],[ENHANCEMENT],[BUGFIX]