pybit is marked for autoremoval from testing

[Debian testing autoremoval watch]

pybit 1.0.0-3 is marked for autoremoval from testing on 2018-04-30

It (build-)depends on packages with these RC bugs:
893226: sbuild: Error reading configuration: LINTIAN binary 'lintian' does not 
exist
893315: sbuild: sbuild's autopkgtests fail due to the lack of a lintian 
dependency