atiratree: add warning to kubectl auth can-i if a subresource does not exist

JobBuild
4c15b32f
08-01 23:55		 d616686a
08-01 23:51		 c1003941
08-01 23:50		 unknown
08-01 23:50		 8f136b12
08-01 23:32		 110752
06-23 21:40		 8f5f2f76
06-23 21:38
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