Remove stale references to no longer used jackson libraries
Remove stale references to no longer used jackson libraries

Dependency on jackson-dataformat-cbor and jackson-dataformat-smile was
removed in change Iccf443102. They were removed from the WORKSPACE, but
references to them were left in the lib/ folder.

Change-Id: I8d04842fb238a6749f6a97f9ce809f99e16beec5

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