Update guardian suppression rules (#3032)

[Vendored docker swagger api document causing errors.](https://msazure.visualstudio.com/AzureRedHatOpenShift/_build/results?buildId=76389191&view=logs&j=096205eb-4599-56da-affa-13246cc49eac&t=7e5c3140-9b2b-5395-0e58-9e02fe0de382&l=89)

Note that the .gdnsuppress file generated by the pipeline now is "hydrated" with all identifying information removed, including the file location by default.