message: ci: don't deny unmaintained dependencies
diff: [advisories]
  vulnerability = "deny"
  -unmaintained = "deny"
  +unmaintained = "warn"
  yanked = "deny"
  notice = "deny"
  ignore = [
  - "RUSTSEC-2020-0016", # TODO net2 has been deprecated, but still a lot of required crates are dependent on it
  "RUSTSEC-2020-0043", # TODO ws allows remote attacker to run the process out of memory, since it is no longer actively maintained, we couldn't fix it in the short term
  "RUSTSEC-2020-0082", # TODO ordered_float:NotNan may contain NaN after panic in assignment operators
  # Could be removed after heim 0.1.0 released.
  - "RUSTSEC-2020-0095", # TODO difference is unmaintained
  - # It is introduced by pretty_assertions and we only use it in one unit test.
  "RUSTSEC-2021-0013", # TODO We did not use heim-virt to get cpu information
  ]
  