remove redundant section in tor.1.txt

doc/tor.1.txt

@@ -2425,11 +2425,6 @@ The following options are used for running a testing Tor network.
     fallback directory mirrors before giving up. Changing this requires that
     **TestingTorNetwork** is set. (Default: 7)
 
-[[TestingClientBootstrapConsensusMaxDownloadTries]] **TestingClientBootstrapConsensusMaxDownloadTries** __NUM__::
-    Try this many times to download a consensus while bootstrapping using
-    only authorities before giving up. Changing this requires that
-    **TestingTorNetwork** is set. (Default: 4)
-
 [[TestingClientBootstrapConsensusMaxInProgressTries]] **TestingClientBootstrapConsensusMaxInProgressTries** __NUM__::
     Try this many simultaneous connections to download a consensus before
     waiting for one to complete, timeout, or error out. Changing this