The `Log` field for plugins was added to `/info` in
17abacb8946ed89496fcbf07a0288fafe24cb7b0 but the swagger spec was not
updated.
This just updates the spec to match reality.
Signed-off-by: Brian Goff <cpuguy83@gmail.com>
Upstream-commit: 146e058592b472522824ac28e4b75184eb24358b
Component: engine