Bump system-agent to v0.2.0-beta5 (#36736)
Bump system-agent to v0.2.0-beta5 (#36736)

Signed-off-by: Chris Kim <171d896113f67eec577b96d9ebd18ef6e5e7acb7@gmail.com>
rancher/rancher,rancher/rancher,rancher/rancher,rancher/rancher